777 OSH Science project 2019

Assignment

Identify scientific/engineering lab need on campus for a 3D printable substitute for existing or planned purchase
Meet with users to determine exact needs/acquire additional funds/components for multipart equipment
Design 3D printable components with OS CAD packages
Open NIH 3DP account and post: STL, include all source files from OS CAD package, directions, explanation of what it is and a price estimate for a commercial equivalent (can use Appropedia page for directions and main host if easier)
Print component and bring to class (online students print and send to my office/place in box outside of door)
Add picture, link to NIH in gallery, "savings per replica" and a hyperlink to cost source on Appropedia below.

List of projects and people

project name, ~~~~ to sign it (just the 4 tildes that will be automatically replaced with a hyperlink to your user page and time/date stamp
Glass tube cutter Siege (talk) 15:51, 29 October 2019 (UTC)
Monochrometer automated (group) Jpwales21 (talk) 14:00, 29 October 2019 (UTC) Scdertin (talk) 14:05, 29 October 2019 (UTC)
Bioreactor automated (group) [1] - we need to monitor and control pH, dissolved oxygen, OD (cell biomass), temperature, and stirrer speed
burette clamp Kaalessi (talk) 17:25, 29 October 2019 (UTC)
ergonomic safety glasses (use 2L bottle as lens) ~~~~
parametric scoopula Haley-Alexis (talk) 13:40, 29 October 2019 (UTC)
spatula Kmwendt (talk) 19:41, 29 October 2019 (UTC)
Scapel holder Brett Hulbert (talk) 04:09, 31 October 2019 (UTC) Jbloomed (talk) 20:13, 29 October 2019 (UTC)
parametric condensor Nkbuday (talk) 13:13, 30 October 2019 (UTC) Nsplahn (talk) 15:14, 2 November 2019 (UTC) Jawerthm (talk) 17:39, 4 November 2019 (UTC)
parametric funnel Trthibod (talk) 20:16, 29 October 2019 (UTC)
measure wave displacement/power generation, Ntmoegge (talk) 14:54, 29 October 2019 (UTC) ~~~~
Tube Storage Organizer Eibauer (talk) 12:18, 29 October 2019 (UTC)
balance Brhubbar (talk) 13:38, 29 October 2019 (UTC)
adhesive/epoxy printer (printer mod) Mnveldt (talk) 03:03, 31 October 2019 (UTC)
rotators
Seismometer
Motor / Generator Attachments John Stough Jordan Null (talk) 01:45, 31 October 2019 (UTC) Aesleder (talk) 01:46, 31 October 2019 (UTC)
Power Meter Enclosure
Movable LED platform for Delta / Lulzbot Eric Houck(talk) 14:40, 29 October 2019 (UTC) Dan Brinks (talk) 14:33, 30 October 2019 (UTC)
Holder for liquid-liquid microbalence measurements Blgregor (talk) 23:49, 30 October 2019 (UTC)
USB/ tool holder Charlesz (talk) 13:42, 29 October 2019 (UTC)
Sailboat Wind tell Jdmajors (talk) 13:48, 29 October 2019 (UTC)
Flow Indicator Trfranck(talk) 14:32, 29 October 2019 (UTC)
Mill Collet Holder Erbenson, Trenton Peters(talk) 14:32, 29 October 2019 (UTC)

Link to Mill Collet Holder Prototype on NIH 3DP

Conductivity Test Tube Holder Teshawar(talk) 14:53, 29 October 2019 (UTC)
Universal Phone Level Mitchell DeNooyer (talk) 14:56, 29 October 2019 (UTC) Daniel Donovan (talk) 14:56, 29 October 2019 (UTC) Link to Phone Level Page on NIH 3DP
Anesthetic Testing Holder for Bed Plate Jason Bell, Keenan Kurtz, Juergen Steupert
Wall mounted bicycle workstand Lacarste (talk) 19:25, 31 October 2019 (UTC) and Somer Schrock(talk) 14:40, 29 October 2019 (UTC)
Airfoil with pressure holes for testing in wind tunnel (group), MarkHansen (talk) 18:32, 29 October 2019 (UTC) Smwurst (talk) 17:55, 30 October 2019 (UTC) For Dr. Kazuya Tajiri.
2D Convergent-Divergent Nozzle for shock-wave & boundary layer interaction. Jacob Loss, Marcello Guadagno. Being completed for Dr. Kazuya Tajiri. 20:13, 29 October 2019 (UTC)
Centrifugal Compressor for Jet Turbine / Centrifugal pump for Rocket Engine. For Dr. Kazuya Tajiri at Michigan Tech. David Eychaner, Sean Wentworth
Optics Table Tilt, Rotation, Translation Stage. For Michael Maurer at Michigan Tech. Cascheel (talk) 22:47, 29 October 2019 (UTC)
Support Stand: Rings and Clamp Dan Tauchen, Nick Balavich, Ken Messina
3d Biomimic Material Mold for Modeling New Surgical ToolsPierce Mayville (talk) 23:40, 29 October 2019 (UTC)
Strain Gage Alignment Tool, Finchers (talk) 01:06, 30 October 2019 (UTC)
Separatory Funnel protective gear, SKaranke,Abhijeet,SJain,Link to Separatory Funnel Protective Gear OSH Science Assignment
Archimedes Principle. For Dr. Gretchen Hein. Irbeaudo (talk) 02:18, 30 October 2019 (UTC)
Adjustable wave gauge brackets for use in the wave tank. For Dr. Parker Tlfedor (talk) 05:41, 30 October 2019 (UTC)
Psychrometer Air Tunnel Agbretz (talk) Matthew K. Makarewicz (talk)14:41, 30 October 2019 (UTC)
Laboratory Bottle Roller McPippens (talk) 17:48, 30 October 2019 (UTC)
Magnetic Tool Holder Nate.evink (talk) 20:10, 30 October 2019 (UTC)
Tensile Gage Length Jig apboerma (talk) 20:24, 30 October 2019 (UTC)
Chem Lab Bottle Holder Isac Bench
ECU Watertight Holder Atballou (talk) 00:45, 31 October 2019 (UTC)]]
Test Tube and Glass Drying Rack kkoparka (talk) 10:32, 30 October 2019 (UTC)]]
Adjustable Test Tube Holder takrapek (talk) 21:47, 30 October 2019 (UTC)]]
20mm EZ-Crimper Travis W. (talk) 02:39, 31 October 2019 (UTC)
TPS cable and spring Box Jnbart (talk) 02:59, 31 October 2019 (UTC)
Parametric LED holder and base. For Dr. Roggemann Cmvancam (talk) 03:27, 31 October 2019 (UTC)
Archaeological excavation and cleaning tools (similar to dental tools), Oacreame (talk) 04:20, 31 October 2019 (UTC)
Micropipette Holder Kwang3 (talk) 05:17, 31 October 2019 (UTC)
3D Print Material Price Scale Zsarnold (talk) 05:39, 31 October 2019 (UTC) Ajvincen (talk) 05:40, 31 October 2019 (UTC)
3" Tool Setter Ncurtis (talk) 10:12, 31 October 2019 (UTC)
Multimeter Negative Probe Holder fgaiken (talk)
Microscope Phone Adapter for The Alley jjwyrzyk (talk) 20:44, 31 October 2019 (UTC)
Helping Hands for Soldering Wires with Holder for Soldering Iron Bastallw (talk) 21:44, 31 October 2019 (UTC)
Microscope calibration slide holder Cpwallen (Cpwallen)
Water Hardness Probe Holder jcpaulse (talk)
Mini Lathe jadriese
Automatic sieve shaker for use processing soil samples for Dominic Uhelski ldgaines (talk)
PCB Assembly and Soldering Holder Cmphilo (talk) 19:32, 4 November 2019 (UTC)
Cranial Perforator Motor Coupler Jchamilt (talk) 16:07, 5 November 2019 (UTC)
Prusa SL1 Resin Funnel Ejumlor 22:27, 5 November 2019 (UTC)
Cross Head Stir Bar Aakruzel (talk) 22:00, 5 November 2019 (UTC)
Inoculating Loop Handle Rtlester (talk) 00:50, 7 November 2019 (UTC)
Lens holder for lab use Pdspillm, Wpomberg Lens Holder files for OSH Science Assignment

Grading

20% Print quality
30% Documentation
25% Design (design for printing, plastic minimization)
25% Function - Does it work? (e.g. could it actually help teach someone something)

Automatic reductions: -50% no source or the use of non-OS software -10% per day for late

Gallery

Add your image and hyperlink to the gallery below using the example format.

{{Gallery |width=180 |height=135 |title= OSH from 2019 777 Class

|Image:Cutting base.PNG| [Glass tube cutting Board cost 2$] |Image:20191107_021503.jpg| [Flow Indicator $140] |Image:Centrifuge.jpg | Centrifuge Apparatus, NIH Link Print Cost: $3 Retail Cost ~$100] |Image:Storage tube holder with tubes.JPG | Tube Storage Organizer, NIH Link Print Cost: $2, Retail Cost: $135 |Image:Test Tube holder.JPG | Test Tube Holder, [2] Print Cost: $10 Retail Cost 200[3] |Image:Rsimpson_Gauze_Applicator.png| Rsimpson and Njmcgrat Tubular Gauze Applicators Print Cost: $2, Retail Cost: $25+ |Image:Smwurstmarkhairfoils.jpg| Airfoils with Pressure Holes, Print Cost: $2 each Retail cost for RC Plane wing: ~$20 |Image:Pic.JPG | Chem Lab Bottle Holder, NIH Link Print Cost: $3, Retail Cost: $83 |Image:SpatulaParts.JPG| Parametric SpatulaPrint Cost: $0.50 Retail Cost: $14.99 1 2 |Image:IMG 5077.JPG | Parametric Scoopula Print Cost: $0.25; Retail Cost: $1.95 |Image:Inital Design jbloomed.PNG| NIH Link Thingiverse Link (customizable) Scalpel Holder, Print Cost: ~$0.31/unit, Retail Cost: ~$0.62/unit |Image:BLG_sci.JPG| Liquid-liquid capillary force measurement tool, $0.24, no known commercial equivalent |Image:Parametric condensor 2.png| Parametric Condesor, Print Cost: ~$12(Varies on size of condensor) Retail Cost: ~$30 |Image:BJH_Scalpel_Holder.JPG| Scalpel Holder that houses 3mm, 4mm, and 5mm scalpel handle thicknesses and can be customized based on scalpel preference - Commercial holders can go for $60-100 - print is 42 cents. Commercial handles go for $1.80+ - prints are 11-19 cents |Image:Chem Stand.jpg | Simple Support Stand, Print Cost: ~$8 Retail Cost: ~$24 |File:OS_Nano_Balance_mark1.JPG | 3-D Printable Digital Balance Print Cost: $1.78 Hardware Cost: $20 Retail Cost: $119 ($59 from China) |Image:Wall_Mount_Bike_Work_Stand.JPG| Wall Mounted Bicycle Workstand, Print Cost: ~$20 Retail Cost: [$199.95] |File:OSH_PrintScale.png| 3D Print Material Scale [4] |Image:Burette Clamp 3D Print.jpg| Burette Clamp, Appropedia Page Print Cost: $2 Retail Cost [~$42] |Image:apboerma_tensileGage1.png| ASTM D638 Tensile Grip Distance Gage, NIH Link Print cost: ~$1, No retail equivalent |Image:Tlfedor Full assembly and ladder piece.jpg| Adjustable Wave Gauge Brackets Print Cost: $5.30, No retail equivalent but would cost roughly $878.62 to manufacture from metal. Savings: $873.32 |Image:SeparatoryFunnelProtectiveGear.JPG|Printing material cost $0.66Link to Separatory Funnel Protective Gear OSH Science Assignment |Image:CrimperAssembly_.png| Crimper for 20mm caps for sealed jars, Retail cost $30-$350. [5][6] |File:WindingCore.PNG| Custom Build Your Own Motor |Image:PsychrometerAirTunnel.png | OS Psychrometer Air Tunnel, [7] |Image:Example01.PNG | Parametric & Customizable Funnel, [8] Print cost $0.10-$5.00 based on size/material, Retail Price: $2.00-$25.00 depending on size/material |Image:Fgaiken science.png | Multimeter Negative Probe Holder, [9] |Image:MSE5777 biomimic Coin mold.png| Biomimic material mold for 3d modeling new surgical tools |Image:test_stand.jpg | Adjustable test tube holder, [10] |Image:coupler2.jpg | Custom Round to Hex Motor Coupler , [11] Print Cost: $0.60 Retail $200 |Image:Newport-37-Optics Table.PNG | Newport-37 Optics Table (I did not make this I just did some File converting to get it) I will be working with this to make it 3D printable , [12] Print Cost: $323 ($3 + 4 micrometers $80 each) Retail: $764 |Image:Ntmoegge_OSH_Science_Project_Cutaway.PNG | Linear Wave Generator Cross-Section, [13] Cost: $14.48] |Image:Delta_3Dprinter_LED.jpg | Movable LED Stand for Delta Printer, printing cost $1, [still waiting on NIH link to go public] |Image:OSH Science Project V1.jpg | Helping Hands for Soldering Wires with Holder for Soldering Iron Print Cost: $0.45 Commercial Equivalent Cost: $20.00, [14] |Image:holder_without_slide.JPG|Microscope slide holder, no exact commercial equivalent cost, [15] Microscope Slide Holder |Image:Scientific aid pic.PNG | Archimedes Demo. About $3.50 to print at around 180 grams per object. A similar demo is about $15-$30 NIH Link |Image:Parametric_Condeser_nosupport_NP.jpg |$1.10 Parametric Condenser, Commercial Variant |Image:Jawerthmcond.PNG| $2.70 Parametrically designed vapor condenser Retail Cost $46.10 |Image:Adjustable TestTubeHolder.JPG| Adjustable Test Tube Holder, [16] Print Cost: $1 Retail Cost -$12 |Image:Windtellproject.jpg | Windtell Project, NIH Link Print Cost: $3 Retail Cost -$26 |Image:Mini_lathe.PNG | Mini Lathe, [17] Part Cost: $195 Retail Cost $600+] |Image:PrusaSL1ResinFunnel.PNG| [Prusa SL1 Resin Funnel] |Image:Finchers_Sci_Project.jpg | Strain Gage Alignment Tools Print Material Cost: <1$ No real market device |Image:ATB_ECU_Holder.jpg | Clean Snow Watertight ECU Box , [18] Print Cost: $2 Retail Cost: Not Comparable |Image:Universal_Phone_Holder_2_1.png |Universal Phone Level Holder Assembly Cost: $5 Retail Cost: $14 for phone holder/ Not Comparable |Image:3"TouchOffBlock.PNG | 3" Touch Off Block , [19] Print Cost: about $1 + (spring and metal disk cost) Retail $50 to $100 |Image:Bottleroller.JPG | Bottle Roller, NIH Link Print Cost: $3.18 Total Cost~$65.18 Retail Cost ~$1000-$5000] |Image:Monochromator.jpg | Automatic Monochromator, [20]: ~$40-50 Retail Cost ~$8000+ |Image:Centrifugal_Compressor_Image.PNG |Centrifugal Compressor Print Cost: $2.45 Total Cost: $16.44 Retail Cost: $118.42 |Image:Safety_Glasses_Complete_Assembly.jpg| [3D Printable Safety Glasses for General Use] |Image:dental tool.JPG| Archaeological Excavation and Cleaning Tool, [21] Print Cost: $0.25 Retail Cost $5-$15 |Image:Collet_Holder.jpg | R8 Mill Collet holder, NIH Link Print Cost: $2.30, Retail Cost: $78 |Image:IMG_0169.jpg | USB Extension Table Mount, NIH Link Part Cost: $2.38, No retail equivalent found |Image:Tool Organizers.jpeg| Tool Holders for Enterprise Workspace Cost to Print: $0.72 |File:AAK Lab.JPG| Stir Bar Retriever Print Cost: $1.70, Retail Cost: $16.19 |Image:Rack123.PNG| Test Tube Drying Rack W/ removable pegs, [22] Print Cost: $7, Retail: <$150 |Image:microscope_phone_adapter_1.jpg | Microscope Phone Adapter, [23] Print Cost: $3 Retail: 35$ |Image:Dlbrinks_ringbearer.jpg| Movable LED platform for Delta Total cost: $50 |Image:automatedmonochromator.jpg| [Automated Monochromator], Savings on average: $7000+ from [this] website |Image:Ratmasks.jpg | Rodent Anesthetic Mask Holder https://3dprint.nih.gov/discover/3dpx-012448 Total Print Cost: <1, Retail Price of Clamp: Unknown, no similar products, Retail Price of Mask ~ $18 per |Image:Bottom_holder.jpg| Lens holder costs about $2 to print at home or around $15 for holder and around $6 for rod to purchase one set |Image:LEDHolderAndBasePrototype.png | A parametric LED Holder Print cost: $.30, commercial equivalent: $14.39 [24] |Image:Epoxy Extruder.jpg | Epoxy Resin Syringe Printing Attachment, [25] |Image:DIY_Automatic_Sieve_Assembly.JPG | DIY Automatic Sieve Build and Print Cost: $60, Retail: $500-1500 |Image:teshawar_test_tube_base.jpeg | Conductivity Test Tube Base, NIH Link Customizer Print Cost: $0.16, Retail Cost: $3-250+ Retail Link |Image:Behereau fan.jpg | Fan Fume Extractor , [26] Print and Part Cost: $10-$12 Retail $40 (Nearest Match) |Image:TPSmount.JPG| [OSH Project: Throttle and TPS mount for small engine testing Print cost: $0.50 Manufacturing cost of original: $40+

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