https://www.warmstro.net/wheel_assemblies daily 0.75 2021-05-02 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603173099704-DYSTJY7K3BF53D1QC4UJ/Front%2BAssembly%2BRotor%2BHighlighted.jpg Scarlett Wheel Assemblies Brake rotor in front wheel assembly https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603153005186-ZUHNBF358T4914SB4AVF/Rear+Assembly+Hub+Highlighted.png Scarlett Wheel Assemblies - Hubs Wheel hub in rear wheel assembly https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603321540549-MAL19S6VY6VL85PEC5LH/front+explode+caliper+highlighted.png Scarlett Wheel Assemblies Brake Caliper in front wheel assembly https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603152771890-PZC7EQ14LSZZ0NWLRE5W/Rear+Assembly+Upright+Highlighted.png Scarlett Wheel Assemblies - Uprights Upright highlighted in the rear wheel assembly https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603586687425-JQT8WYDN04N0Q14ONZ6J/Scarlett%2Bmodel.jpg Scarlett Wheel Assemblies - Problem Definition Scarlett Chassis. Modeled by Matt Casavant https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603251491541-KXYQ171QKFCO3DRMVUOD/Preliminary+Hub+Drawing Scarlett Wheel Assemblies Preliminary Hub Drawing https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603497747713-V1Z30Y43RHDPHYUK13B1/Screen+Shot+2020-10-23+at+7.58.20+PM.png Scarlett Wheel Assemblies Pugh Matrix of tire sizes considered https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603172648770-XSW4UEQO53IIC37NTF3Q/image-asset.png Scarlett Wheel Assemblies Preliminary Upright Drawing https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603498134516-C57D7M1X4AVSNRLTYQR7/Screen+Shot+2020-10-23+at+7.59.04+PM.png Scarlett Wheel Assemblies Pugh Matrix of rim considerations https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603297688633-TIRERTPAMPLU9TJI6S2Z/Functional+Decomposition+of+Wheel+Assemblies Scarlett Wheel Assemblies Wheel assembly functional decomposition https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603497755769-1XB1YP7YYNW3JGYNJC6D/Screen+Shot+2020-10-23+at+7.58.34+PM.png Scarlett Wheel Assemblies Breakdown of tire specifications https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1609716914404-J9OESRJOT1S6W8M9BJIZ/Rear+wheel+hub.png Scarlett Wheel Assemblies Drawing 6. Rear Hub https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1609716793202-7T9W2HGR1GXR08CQ2S6Y/Front+upright.png Scarlett Wheel Assemblies Drawing 2. Front Upright https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1609716812192-307A54WSL4IGW3DXNPNB/Rear+upright.png Scarlett Wheel Assemblies Drawing 5. Rear Upright https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1609716836165-5BGR6Y67SU19WFQG6HL1/Lower+control+arm+bracket.png Scarlett Wheel Assemblies Drawing 7. Upper Control Arm Bracket https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1609718561461-HHPI1ABFUE2P3NP7FQHR/Lower+control+arm+bracket.png Scarlett Wheel Assemblies Drawing 8. Lower control arm bracket https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1609716896145-VMU2DB0JBG3LKMMLICNI/Front+hub.png Scarlett Wheel Assemblies Drawing 3. Front Hub https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603678556896-E3LKXT94P50FQNS2P0M5/Front+Hub+Nut+Drawing.png Scarlett Wheel Assemblies Drawing 8. Rear hub nut https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1604101835443-KLU2W8PX2G9AXADVZR71/Wheel+Assembly+Design+Report.jpg Scarlett Wheel Assemblies Figure 1. Free body diagram of wheel going over a bump https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1604372317788-U96UG5J060DRR23HHTVH/Screen+Shot+2020-11-02+at+9.58.16+PM.png Scarlett Wheel Assemblies Calculation of wheel torque for simulations https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1607423202077-KVHD6W3ULKYTY69T5ZOQ/Braking+Moment+Calculations.PNG Scarlett Wheel Assemblies Braking Moment calculations https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1604372870499-HE3Q6SIN5ND1043N4TX6/Screen+Shot+2020-11-02+at+10.07.25+PM.png Scarlett Wheel Assemblies https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1604102053981-6CI80I5PGW0TRPGWEXPF/Screen+Shot+2020-10-30+at+7.52.00+PM.png Scarlett Wheel Assemblies https://www.warmstro.net/portfolio-page daily 0.75 2021-01-27 https://www.warmstro.net/home daily 1.0 2021-12-02 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603653816140-PA111NAZ86JBLXPXTS4R/89841A03-57C3-47A3-9130-2054742BFC67.jpg Home https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/fecc40f5-f2a3-446a-931d-60156beaa5fd/IMG_0098.HEIC.jpg Home - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/98946846-0c17-45eb-856b-3e96f8ad12f1/still.PNG Home - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/f4473544-3d39-4f47-b0b5-226cfa90addd/Edge+cut+bridge.png Home - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1613779435456-S4DHJQWIPB80CTW8FLLL/Concept+II-5.jpeg Home - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1618178249479-9CVBMP0NMOY00O2QJZOP/IMG_0988.jpeg Home - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615588084985-J0CTAGEWG863SCNPVXE7/Skateboard%2BFEA%2Bverification%2B-8.jpg Home - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602262698013-1XMFBVJPMAWUZGX6UV4O/%2525QGdNN3cRIOet1%2525zmU6JUw.jpg Home https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602262540355-5YWP0Z346G3QG114S4EL/IMG_0237.JPG Home https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602263314401-GIG8FWA1BGBEWB1ZGJ14/E0EYAHeZQoKzv4pFRxTJyg.jpg Home https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603148860378-9OVR6F58E9VOXOPKV4J0/IMG_0383.png Home - Scarlett Wheel Assemblies Wheel assemblies are the interface between the car and the road. Not only do they need to be light and strong, they need to interact with the steering, suspension, powertrain, and brakes to get the most out of the primary systems and the driver. Last year, my responsibilities for Terrier Motorsport included design a new set of wheel assemblies for the club’s second car. https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603321950930-UN04RECAYS7BYVVB0VKF/PNG+image.png Home - Scarlett Battery Container Energy storage is a delicate and complex part of engineering an electric vehicle. Terrier Motorsport uses a 300V accumulator system to power the vehicle which needs to be properly secured and isolated in the vehicle to ensure the safety of the team mechanics and drivers. As chief engineer of the team, part of my job is to design a battery container that is light, durable, and easily accessible to ensure the safety of my team and the success of the car. https://www.warmstro.net/battery-container daily 0.75 2021-01-28 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1604375999610-WDZ2G44EI7TYUWL5W3KQ/Screen+Shot+2020-11-02+at+10.47.54+PM.png Battery Container Figure 1. Pugh matrix for firewall material selection https://www.warmstro.net/black_and_decker_breakdown daily 0.75 2020-10-12 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602261719701-2BTGAI2RJ9WJRJEYC7R1/Product+Structure.jpg Black and Decker Breakdown https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602261134637-1TBRI14NW42ZP37EPXIY/IMG_0208.jpg Black and Decker Breakdown - Figure 1 Figure 1. Battery to motor wiring harness https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602259083855-QGCKXRHSKCCB1X5VWRJE/IMG_0209.jpeg Black and Decker Breakdown - Figure 2 Figure 2. Main housing with motor in place https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602264569708-66IPMSO72MYKPF45VCVA/IMG_0217.JPG Black and Decker Breakdown Figure 8. Diagram of Motor Wiring https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602265230140-6NLVOTC6K4EHKAOR7FL5/IMG_0223.JPG Black and Decker Breakdown Gear Ratio Calculations and Design Analysis https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602259095491-UD7FT11OCW56GXHYYUAF/IMG_0210.jpeg Black and Decker Breakdown - Figure 3 Figure 3. Main housing https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602264581779-DTEQ29OKM9N34WQ4XGBX/IMG_0218.JPG Black and Decker Breakdown Figure 9. Labeled drawing of switch in forward position https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602265233376-9WX61KVF39JFCDG56QLE/IMG_0224.JPG Black and Decker Breakdown Pitch diameter overlay https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602259089879-GSVWAKYJODESQDLQIK50/IMG_0211.jpeg Black and Decker Breakdown - Figure 4 Figure 4. Wiring harness pin that connects to directional switch https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602265204366-1NBR87CCUMZW7MDLC8OX/IMG_0225.JPG Black and Decker Breakdown Drawing of planet gear https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602264595555-I5MBOVC8WAAEXRHZ0M3M/IMG_0219.JPG Black and Decker Breakdown Figure 10. Labeled drawing of switch in reverse position https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602259077429-23R7FT05DZYY2KJUC58K/IMG_0212.jpeg Black and Decker Breakdown - Figure 5 Figure 5. Underside of directional switch https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602264597227-4QLR0JQRYKUA9U2FKC6R/IMG_0220.JPG Black and Decker Breakdown Figure 11. Pivot lock in unlock position where the gears don't mesh https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602265202191-1XIPEF6ETKOXF6AFAWCI/IMG_0226.JPG Black and Decker Breakdown Drawing of sun gear https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602259080836-Y0GX8LYVRKWKECQH1WNA/IMG_0213.jpeg Black and Decker Breakdown - Figure 6 Figure 6. Top side of the motor, circled is the pin receiver https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602265209964-48FQCRKNTEGSKZ6B6CRE/IMG_0227.JPG Black and Decker Breakdown Drawing of full gearbox assembly https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602264592813-QKO93ACYIS1U7180373O/IMG_0221.JPG Black and Decker Breakdown Figure 12. Pivot lock in locked position–gears are meshed https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602259072101-F6LT6EJBMDBL31TR3VIN/IMG_0214.jpeg Black and Decker Breakdown - Figure 7 Figure 7. Back side of the pin receiver https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602264593834-ED9298FLU67A7ARVRO74/IMG_0222.JPG Black and Decker Breakdown Figure 13. Power/manual mode in locked position, middle gear holds output fixed in place with the ring. https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1602265205505-1VW25C1ZBSHZF5CYAQUM/IMG_0228.JPG Black and Decker Breakdown Drawing of ring gear https://www.warmstro.net/contact-3 daily 0.75 2021-09-06 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1603322920762-E3469IGT0TMKXBIBW7UI/Adjustments.jpeg Contact - Feel free to reach out! Email LinkedIn https://www.warmstro.net/boot-brush daily 0.75 2021-01-28 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1611827435917-E6AH9ODRXY54ZOSRZOMJ/file-B2C2F045-769F-4F85-8D84-06919692B7FD.jpeg Boot Brush https://www.warmstro.net/product-design-1 daily 0.75 2021-09-06 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1611828111760-XRXS7CO2TEWMKO8WSXL0/file-A130544D-A895-4201-835E-E6748AD253B2.jpeg Product Design - Boot Brush An exercise in sketching. https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1612443662200-2Q0K4IHLCZ4JUJFEZ1UD/IMG_0678.jpeg Product Design - Safe Street System Working with problem definition https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1613779435456-S4DHJQWIPB80CTW8FLLL/Concept+II-5.jpeg Product Design - Classroom of the Future An assignment to explore conceptual design and problem definition https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615582983256-G878C357T08078NNUPDP/final+y+displacement.PNG Product Design - Skateboard Deck Practicing FEA and design iteration https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1618178335529-1KS3VEDCPHQMSQY3O3M7/Plotter%2BPen%2B3-6.jpg Product Design - Plotter Pen Mechanism An exercise in designing linkages https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620012524775-3SNAWNVOUL3ZQCUP7K3M/H-bot+assembly.PNG Product Design - Automatic Cupcake Scribe An assignment to create a 2.5 axis motion system https://www.warmstro.net/safe-street-system daily 0.75 2021-02-04 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1612443469844-R8A5UZGDWTBKAMLG8NLF/IMG_0678.jpeg Safe Street System https://www.warmstro.net/classroom-of-the-future daily 0.75 2021-02-20 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1613779366158-X4T408KD8L5IJL9VVEBF/IMG_0759.jpeg Classroom of the Future Single lever adjustment on office chair https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1613779466675-V6Z2IYVC707MGJLIG4PY/Concept+III-6.jpeg Classroom of the Future Sketch of Concept III https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1613779435456-S4DHJQWIPB80CTW8FLLL/Concept+II-5.jpeg Classroom of the Future Sketch of Concept II https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1613779411121-49OTJEO1VSLRW3W4KTIH/Concept+I-4.jpeg Classroom of the Future Sketch of Concept I https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1613779702981-G3L72OZRADQPV7HGUTEP/pugh+matrix.PNG Classroom of the Future https://www.warmstro.net/skateboard-deck daily 0.75 2021-03-14 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615588145447-V3P7V36MWWN1LFXMJJ3I/Skateboard%2Bperformance%2Bindex%2Bcalculation-6.jpg Skateboard Deck Finding performance index https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615585177106-EEHLTA3QEZI6Y4X2X47R/foot+design+parameters.PNG Skateboard Deck Mockup of shoes https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615585610447-FON6FQ79CQ9ECO4BIVLI/basic+board+stress+concentration.PNG Skateboard Deck Initial FEA Results https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615585270214-0IK2QJ1WWGKSHWMN30PW/updated+cut-outs.PNG Skateboard Deck Taper and end cut sketch https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615588084985-J0CTAGEWG863SCNPVXE7/Skateboard%2BFEA%2Bverification%2B-8.jpg Skateboard Deck Verifying FEA https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615587694686-H7VFCRF4W0ZDR4QKWPPA/IMG_0859.jpeg Skateboard Deck Expression for maximum displacement in physical model https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615585197741-T2D1DH3U61CTW6S2XBWX/support+dimensions.PNG Skateboard Deck Dimensions of Hinge Supports https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615587390870-X7FTRCUTAIY7WM2YVSE2/material+selection+plot.PNG Skateboard Deck Material Selection in Granta https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615586719046-3EDDP4B6Q2A628V9EQSV/simulation+parameters.PNG Skateboard Deck Simulation Parameters https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615585628579-XMZYPPD7323JL7S2I9VF/Verification+of+Simulation+Data.PNG Skateboard Deck Verification of FEA analysis https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615577028719-LFDWEEHVGE0OJRY9IECV/simply%2Bsupported%2Bbeam%2Bimage.jpg Skateboard Deck Different types of simple beam models https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615587592566-VOPRE1LMAPDVQ5WZMS5D/Skateboard+Deck+Physical+Model-4.jpeg Skateboard Deck Physical model of skateboard deck https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615582991417-DD6LCT8VI75P248P94BP/final+y+displacement.PNG Skateboard Deck Final Design vertical displacement plot https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615582947854-36AC8RMZW3G7ARQBHV5Y/Deck+Drawing.PNG Skateboard Deck Final Design Sketch https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1615583853136-CKWLM21V0PGRG5VPMQB4/final+stress.PNG Skateboard Deck Final design stress plot https://www.warmstro.net/plotter-pen daily 0.75 2021-04-12 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1618169395490-TLVHA406FFI7MEEDU3EF/Function-Means.PNG Plotter Pen Function-Means Tree of possible types of mechanism https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1618178335529-1KS3VEDCPHQMSQY3O3M7/Plotter%2BPen%2B3-6.jpg Plotter Pen 4-Bar Linkage Additional Concepts https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1618178366863-5I7COHOV8N8PWUV6PD5D/Plotter%2BPen%2BModfied%2B4-7.jpg Plotter Pen Modified 4-Bar Linkage Concept https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1618178013480-OLGQE3EPVGHTKPLP6NA7/Plotter+Pen+Concept+1-2-5.jpeg Plotter Pen 4-Bar Linkage Concepts https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1618178249479-9CVBMP0NMOY00O2QJZOP/IMG_0988.jpeg Plotter Pen Physical Prototype https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1618170958283-3WP8JJOVHD3O7W0P46US/final+design+dimensions.PNG Plotter Pen Joint positions in Math Illustrator https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1618176744708-R6SMWU7XCPFWSOKQ6LM6/motor+torque+plot.PNG Plotter Pen Motor torque plot from Solidworks Motion study https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1618176786480-OZB6VBJU2JIEHX77L836/velocity+plot.PNG Plotter Pen Motor velocity plot from Solidworks Motion Study (note, this plot is from a later study which was offset by +.5s, all other parameters are same) https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1618177203505-DG7MF08WS420EVLMYAFZ/arduino+code.PNG Plotter Pen Arduino code for physical prototype https://www.warmstro.net/the-cake-writer daily 0.75 2021-05-08 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1619998104132-R3GCDKOLELFYW029N8IW/Linear+drive.PNG The Cake Writer Figure 1. First conceptual design for linear motion https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620001851060-K9CN0HQLOQARN1CWAHKL/Piston+cylinder+end+effector.PNG The Cake Writer Figure 4. Plunger/Cylinder End Effector https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620001446492-BUUNLDRTRF8L9SLK7S7O/Archimedes+screw+end+effector.PNG The Cake Writer Figure 3. Archimedes Screw End Effector Concept https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620002234026-FEBKKD6LAM741U3OVB4B/store+end+effector.PNG The Cake Writer Figure 5. Store Bought End Effector Concept https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620003545851-L1FDPCNQR7G0YMOC0R6A/end+effector+prelim+design.PNG The Cake Writer Figure 6. End Effector Preliminary Design https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620003592255-J0T56CUWD2FEHWC1ZH2R/end+effector+preliminary+design+side+view+of+floating+plate.PNG The Cake Writer Figure 7. End Effector Preliminary Design with Notes from Professor Gutierrez https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620012663640-2DQVOJ73THIUGJ4DNFOQ/top+plate.PNG The Cake Writer Drawing 4. Top Plate https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620012692739-H7ZPJDND37ULRV027B5Y/floating+plate.PNG The Cake Writer Drawing 5. Floating Plate https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620012736165-YPH6ZD1E6RON7S3SS0HP/motor+plate.PNG The Cake Writer Drawing 6. Motor Plate https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620012439754-GQR1EQQQK982VCGKTCPH/Frame.PNG The Cake Writer Drawing 1. Frame Assembly https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620012597485-L6KN2P4H79GNE9RHA7RB/end+effector+assembly.PNG The Cake Writer Drawing 2. End Effector Assembly https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620012758767-LFR4L707U7Q7HUUOXRPT/motor+support.PNG The Cake Writer Drawing 7. Motor Support https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620012524775-3SNAWNVOUL3ZQCUP7K3M/H-bot+assembly.PNG The Cake Writer Figure 7. H-bot Assembly Model https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620006784255-J3CL99RJ552GRPGOJ8Q4/2+code.PNG The Cake Writer Figure 8. Sample G-Code to write a “2” https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1620012628071-A1UNPQ8L02RYD51U0DS6/bottom+plate.PNG The Cake Writer Drawing 3. Bottom Plate https://www.warmstro.net/straganizer daily 0.75 2021-10-13 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1634137499138-A1MGTBXC58228LG2PAJT/ADML+Layout.jpg Straganizer - Make it stand out ADML Layout with Annotations https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1634138156103-G0JA8OXBBFD9YYNA8Q64/Straganizer+solid+model.png Straganizer - Make it stand out Straganizer V1 3D Model https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1634138939650-7GRJ9I1JXPGJCQX6XREL/straganizer+CAD+V2.png Straganizer - Make it stand out Straganizer V2 Transparent Model https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1634139881669-MAOGCGAD1JXEPDEBB4EJ/Finished+with+Lid.jpg Straganizer - Make it stand out Straganizer V2 with Straws and Cleaner https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1634139927245-JTLU8SHB40661F42N918/Finished+Lidless.jpg Straganizer - Make it stand out Straganizer V2 without Lid https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1634139982769-945E290IVEKK8Y1LRUN8/Body+CAM.png Straganizer - Make it stand out CAM for Body Milling https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/1634140007993-BFR9Z7NM9LGQZNR3BFUD/Lid+CAM.png Straganizer - Make it stand out CAM for Lid Milling https://www.warmstro.net/blank-feeder-for-better-box daily 0.75 2022-08-31 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/a7af78ff-c876-46a7-bd81-08a0dea4ddf8/ezgif.com-gif-maker.gif Blank Feeder for Better Box - Make it stand out Observation of Current Solution https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/b2e0bbcb-81d3-4fc2-b97d-631523232a28/Nema23+Data+Sheet.png Blank Feeder for Better Box - Make it stand out Figure 7. Nema23 Data Sheet https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/24d342cc-6660-4072-8e46-e277f21e2ae2/Pictures_12.jpg Blank Feeder for Better Box - Make it stand out Figure 11: DM542T Common Anode Connections https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/394afde2-4e09-400a-845f-bb1dc8c96853/Pictures_13.jpeg Blank Feeder for Better Box - Make it stand out Figure 12: Initialize Stepper control https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/b8381856-d615-4775-8dfd-904316fab900/Pictures_11.jpeg Blank Feeder for Better Box - Make it stand out Figure 10: Connections between Arduino and motor controller (DroneBot Workshop, 2019) https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/f74247a1-fd4d-4943-ad87-b3a03581720c/Pictures_16.jpeg Blank Feeder for Better Box - Make it stand out Figure 15: Loop Function of Stepper control program https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/817cc804-1573-4b6c-a404-7fa2274ffd4d/Pictures_17.jpeg Blank Feeder for Better Box - Make it stand out Drawing 4: Driven Pulley Assembly https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/41507276-a3e3-4c9a-867a-7b257e3134b8/Pictures_19.jpeg Blank Feeder for Better Box - Make it stand out Drawing 6: Machine Adapter Hub https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/b7c568e6-a7da-4c58-bf3e-09cf4f0aa7dd/Base+Plate+Assembly-1.jpg Blank Feeder for Better Box - Make it stand out Drawing 8: Base Plate Assembly Drawing https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/edfe1057-cda7-4b8c-bd31-884a231452f3/Base+Plate+Assembly-3.jpg Blank Feeder for Better Box - Make it stand out Drawing 10: Channel Bracket https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/a0bdb804-c2b9-4574-adc2-47587a1f238a/DM542T+Mechanical+Specs.jpg Blank Feeder for Better Box - Make it stand out Figure 9: DM542T Spec Sheet https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/284e4f7a-8312-485f-9c43-0ab35c567c56/Base+Plate+Assembly-2.jpg Blank Feeder for Better Box - Make it stand out Drawing 9: Main Base Plate https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/04de817b-7205-48c1-aa1f-3b392aa51f98/0003.jpg Blank Feeder for Better Box - Make it stand out Drawing 3: Motor Spacer https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/e12abc63-25cd-4869-89f3-051dca23538f/0001.jpg Blank Feeder for Better Box - Make it stand out Drawing 1: Motor Subassembly https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/700978eb-243d-4bf3-90b6-42487b6e9941/Pictures_18.jpeg Blank Feeder for Better Box - Make it stand out Drawing 5: Driven Pulley Shaft https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/20bcbdfd-1d82-4b98-8679-01197362469e/Figure+14.png Blank Feeder for Better Box - Make it stand out Figure 14: Setup function for program https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/2b515fe5-7d9c-4462-a153-cf2a62e252a7/0002.jpg Blank Feeder for Better Box - Make it stand out Drawing 2: Motor Adapter Plate https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/b0b55be6-2d81-4937-b458-b0fc3ad44a16/Pictures_14.jpeg Blank Feeder for Better Box - Make it stand out Figure 13: initialize variables https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/d9ac9d6b-e5a7-43fe-b146-a54b6b85c117/Pictures_20.jpeg Blank Feeder for Better Box - Make it stand out Drawing 7: Tensioner Assembly https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/ba727222-10f3-40ae-89a1-dd915e31b6f7/ezgif.com-gif-maker+%282%29.gif Blank Feeder for Better Box - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.warmstro.net/fdm-bridge daily 0.75 2021-12-01 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/f225a400-79c4-4f34-8c82-898972a8e17d/Sectioned+Concept.png FDM Bridge - Make it stand out Pre-sectioned Concept with Lightweighting Features https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/5dac1f2b-6e18-4d91-9015-c970eb3a2905/Arch+Concept.png FDM Bridge - Make it stand out Arch Concept with Basic Lightweighting https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/f95ea94e-5461-4383-a5b0-d11ea9db5cb4/shell+and+fill.gif FDM Bridge - Make it stand out A shelled and infill-latticed sample section. https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/7ad353b4-f2a9-4d80-a966-e029cf719428/inspire.png FDM Bridge - Make it stand out Topology Optimization in Altair’s Inspire https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/a6cc6313-7168-4679-81bd-8ecce5a27b16/ntop+TopOp.gif FDM Bridge - Make it stand out Optimizing in nTopology https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/d7f1d7fc-9ca7-4569-9e82-4dd9a72a0978/dovetail.jpg FDM Bridge - Make it stand out Dovetail Joint https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/cc725f1b-8d09-45b8-924f-61013d061735/Final+Bridge.png FDM Bridge - Make it stand out Final Bridge Submission https://www.warmstro.net/breathtaking-sla daily 0.75 2021-12-02 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/d15b9163-e5ed-4e16-8f36-dd2c2c00affd/IMG_0074.HEIC.jpg Breathtaking SLA - Make it stand out Fresh Print of V1 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/94700103-8a67-4be8-86be-e663f21c895b/IMG_4167.JPG Breathtaking SLA - Make it stand out The meme in question! https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/cfbe11f9-07fb-48d2-8345-d28e7e207dec/skull+blender+v1.PNG Breathtaking SLA - Make it stand out Early version of the skull in blender https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/ce64b08b-a218-4daf-8d36-31001ef73baf/blender+chest+and+skull+v3.PNG Breathtaking SLA - Make it stand out Getting closer to final form https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/42fba6a1-7f13-4216-a16c-90f59bcf96c0/blender+chest+and+skull+v2.PNG Breathtaking SLA - Make it stand out Extruding edges to make the shape of the body https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/a8d1c2d9-4bab-440b-b633-a36b0ee1a161/figure+v4+opaque.PNG Breathtaking SLA - Make it stand out Sucess! https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/3297a517-1b3c-4729-81e8-f92897fc59b2/put+figures+into+position.PNG Breathtaking SLA - Make it stand out Duplicate and transform the smoothed figures https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/2ce6e9a7-e209-418e-9c6a-1eae1ce40e2a/acceleration+loads.PNG Breathtaking SLA - Make it stand out 4.2 Apply acceleration loads https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/0bfea295-f052-46b8-8b26-924f452753a3/frame+v1+cad.PNG Breathtaking SLA - Make it stand out CAD Model of enclosure https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/b8e2e0f3-d27c-4886-9a59-f1e2ab2d6dfc/brick+face+part.PNG Breathtaking SLA - Make it stand out 3. Texture the walls https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/2ba42dfe-4742-4ca8-a857-f010b4124ca2/smooth+topop.PNG Breathtaking SLA - Make it stand out 4.5 Smoothed topology optimization body https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/d1b7178e-9972-406a-a6fb-d9a6c783705c/displacement+constraint.PNG Breathtaking SLA - Make it stand out 4.2 Define displacement constraint https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/f38ec09f-4ea2-43fc-9806-6a5a1c73f194/rough+top-op.PNG Breathtaking SLA - Make it stand out 4.4 Rough topology optimization solution https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/f746a895-1d09-48ba-b322-525d8d649b24/define+build+volume.PNG Breathtaking SLA - Make it stand out Define build volume for topology optimization https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/5e97cf3c-a702-4435-85b7-ab55a0ddf9fd/import+mesh+figure.PNG Breathtaking SLA - Make it stand out Import, scale, and smooth the mesh figure https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/521e6b23-40dc-4bb7-a471-fe39d852c2d0/build+volume+mesh.PNG Breathtaking SLA - Make it stand out 4.1 Mesh the build volume https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/de6b05c3-04ca-4eb2-91f0-da72c8594de5/define+window+lattices.PNG Breathtaking SLA - Make it stand out 2. Create the window lattices https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/da2cd6ca-00e2-462c-a52d-c5edf18c7f15/lattice+topop.PNG Breathtaking SLA - Make it stand out 4.6 Lattice topology optimization body https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/ddaaee69-1309-435b-acad-f9bc20a65200/final+body.PNG Breathtaking SLA - Make it stand out 5. All the pieces together https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/45b59f54-0aa8-4430-bb8f-bc99eabc7b47/ezgif.com-gif-maker+%283%29.gif Breathtaking SLA - Make it stand out Printing the second prototype https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/d0e0ad5c-8597-4d15-b057-ca48926317e9/IMG_0092.HEIC.jpg Breathtaking SLA - Make it stand out Final part coming out of the wash https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/816f2306-7a75-4df7-869b-d148a1b874bf/IMG_0101.HEIC.jpg Breathtaking SLA - Make it stand out The Results! https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/2bfb389c-6a45-40fc-9bc7-57fa351a92db/ezgif.com-gif-maker.gif Breathtaking SLA - Make it stand out Part in Preform https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/52056825-41ce-4cf0-b0b7-c519fca50153/IMG_0098.HEIC.jpg Breathtaking SLA - Make it stand out Final part in the curing oven https://www.warmstro.net/additive-1 daily 0.75 2021-12-03 https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/77e1274d-a57a-4987-aee7-355c3328de13/IMG_0073.HEIC.jpg Additive - SLA Stereolithography with Formlabs printers https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/5018c8ff-1263-4e33-86e1-f6c05d37ceeb/still.PNG Additive - Metal Selective laser metal of 316SS with a GE concept laser https://images.squarespace-cdn.com/content/v1/5f7f2cf9b6bdbd4e0188aa82/3dbf357d-03ee-4c09-b2cc-a7dd8449bede/edge+exposed+lattice.jpg Additive - FDM Bridge Extruded filament printing