EcoEngine: Modified Stirling Engine Team #2 Abdulkareem Kotun Ryan Troncoso Mykenson Pierre EML 4551...
31
EcoEngine: Modified Stirling Engine Team #2 Abdulkareem Kotun Ryan Troncoso Mykenson Pierre EML 4551 Ethics and Design Project Organization FIU Department of Mechanical Engineering Miami, Florida
-
Upload
dennis-heath -
Category
Documents
-
view
220 -
download
0
Transcript of EcoEngine: Modified Stirling Engine Team #2 Abdulkareem Kotun Ryan Troncoso Mykenson Pierre EML 4551...
- Slide 1
- EcoEngine: Modified Stirling Engine Team #2 Abdulkareem Kotun Ryan Troncoso Mykenson Pierre EML 4551 Ethics and Design Project Organization FIU Department of Mechanical Engineering Miami, Florida
- Slide 2
- Stirling Engine Operates by compression and expansion of gases at different temperatures. Conversion of heat energy to mechanical work Stirling Engines are known for high efficiency but low reliable power
- Slide 3
- Problem Statement Create a Stirling Engine with reliable power output Maintain high efficiency Low Cost
- Slide 4
- Stirling Engine Configurations Alpha Configuration
- Slide 5
- Stirling Engine Configurations Beta Configuration
- Slide 6
- Stirling Engine Configuration Gamma Configuration
- Slide 7
- Literature Survey
- Slide 8
- EcoMotor
- Slide 9
- EcoMotor Component Design
- Slide 10
- Analysis
- Slide 11
- Slide 12
- Slide 13
- Theoretical Data and Results Variables Vmin,e0 Ade19in^2 Xp1in Adc24in^2 0 90 Xd3in Vdead,c0 Ap8.84in^2 Aheater19in^2 Lheater2.35in Nheater4 Acooler24in^2 Lcooler1.44in Ncooler4 Th552.59Kelvin Tk297.03Kelvin R=6.13 Vr6.41in^2 Ve=3.02 Vc=68.65 Vheater =178.75 Vcooler =138.05 Tr=411.68Kelvin M=4.75 p=28.03PSI
- Slide 14
- Slide 15
- Construction Material Aluminum 6061- Power Cylinder, Regenerator Section, Power Piston Stainless Steel- Hot Caps, Displacer Piston Assembly Boston Miter Gears L112Y
- Slide 16
- Experimentation Plan Dynamometer- Measures torque generation Weighted Scale- Measures force exerted Torque- Force x Length of Torque Arm
- Slide 17
- Cost Analysis Stainless Steel - $66.95 Aluminum 6061 $135.56 Hardware $167.91 (Bearings, Gears, Screws, Pins, Sealants) Machining- $6000.00 Total Cost- $6370.42
- Slide 18
- Scotch Yoke Stirling Engine 2209
- Slide 19
- Experimental Ran Engine using Mini Hand Torch Temperature readings using Raytek Infrared Thermometer Slow-mo feature on IPhone to calculate RPM T h = 552.59 K T c =319.26 K Power =.8925 Watts 600 RPM
- Slide 20
- Cooling Fan Design and Simulations FanDesign Avg Vel (m/s)Max Vel (m/s) Volume Flow Rate (in3/s) Mass Flow Rate (lb/s) Original0.6160.6217696.9080.334
- Slide 21
- FanDesign Avg Vel (m/s) Max Vel (m/s) Volume Flow Rate (in3/s) Mass Flow Rate (lb/s) Second0.5050.5176409.6650.278 Cooling Fan Design and Simulations
- Slide 22
- FanDesign Avg Vel (m/s)Max Vel (m/s) Volume Flow Rate (in3/s) Mass Flow Rate (lb/s) Third1.7761.78522131.7770.959 Cooling Fan Design and Simulations
- Slide 23
- FanDesign Avg Vel (m/s)Max Vel (m/s) Volume Flow Rate (in3/s) Mass Flow Rate (lb/s) Fourth1.5041.80422366.1790.969 Cooling Fan Design and Simulations
- Slide 24
- Simulation Results FanDesign Avg Vel (m/s) Max Vel (m/s) Volume Flow Rate in3/s Mass Flow Rate lb/s Original0.6150.6207696.9070.333 Second0.5040.5166409.6650.277 Third1.7751.78422131.7760.959 Fourth1.5091.80322366.1790.969 Fifth0.7580.7959863.17010.427
- Slide 25
- Application
- Slide 26
- Global Learning Produce clean eco-friendly energy at low costs Will meet a No Skill requirement for maintenance Designed to operate with SI and US units
- Slide 27
- Standards SAE: Test Method for Measuring Performance of Engine Cooling Fans (J1339) Engine Terminology and Nomenclature-General (J604) Engine Sound Level Measurement Procedure (J1074) Engine Cooling Fan Structural Analysis (J1390) ANSI/AGMA 2001-C95 ASME: Code of Ethics Safety Codes and Standards Energy Efficiency Heat Systems Automotive Renewable and Alternative Energy
- Slide 28
- Schedule
- Slide 29
- Division of Responsibilities Abdulkareem Kotun Research, Literature Survey, Formulation of Design, and Analysis Ryan Troncoso - Solidworks/CAD Design, Simulation, and Prototype Construction Mykenson Pierre Solidworks/CAD Design, Material Selection, Cost Analysis
- Slide 30
- Future Work Further optimization of Cooling Fans Machining of EcoMotor using Metals Couple EcoMotor with another system and monitor results
- Slide 31