266 Mechanical Engineering Projects Ideas | Free | [Degree & Diploma] (2023)

Mechanical Engineering Projects

Project work is one of the most important part of our four-year Mechanical Engineering Degree (or three-year diploma) curriculum. At times when we are free and we have nothing to do with projects than we have lots of ideas (regardingMechanical Engineering Projects) but, when we are assigned to do some project than we generally run out of ideas.

At that time, we only need some list of project ideas, from which we can choose an easy comfortable one and then simply submit it to the professor.

To help you in that situation we are here with an awesome list for final year college Mechanical Engineering projects ideas.

Both mini and major project ideas are listed below, you can choose one which is suitable to you. We recommend you to choose a simple one so that it would be easy to make it. We hope this list will help.

Note: we are only suggesting the project topic here, you can simply search the internet for how to execute that project idea.

Before directly moving to the list please take time to read quick tips which could be helpful to you in your project.

Tips for mini and major (final year) project

• Make team of dedicated students.
• At least have four members in your team so that cost per head will be low.
• Make a group of students having same mindset and tuning.
• Stay away from over excited students because they may look energetic initially but they are least contributive in the long run.
• To not go for a very costly project, choose instead a low cost project
• Focus on your project presentation skills, this will help you in getting more marks along with a good project.
• Do not spend too much time on project work, give equal focus to your study and GATE preparation also.
• Try to choose an easy project which you can make with in a week, so that it causes least mental stress on you.
• Do not go for a very complex project idea, it may look fancy but believe me it will frustrate you.
• Make a good tuning with your project guide because he plays a major role in the evaluation process. He can help you in getting good marks.
• Choose a project whose construction material is radially available around your college campus.
• Last and most important point

No matter how hard work you do in making your project, ever student gets almost equal marks (it is our own experience)

Now here is your list of final year project ideas, go through and choose one!!!

Note: This list is exceptionally long so we recommend you to go through the list in parts, and take your time to scan the list.

Mechanical Engineering Projects List

1. Generation of electricity from ocean waves using rack and pinion mechanism
2. Solar automobile air conditioner
3. Fabrication of buggy with solar hybrid vehicle
4. Fabrication of seed sower machine
5. Fabrication of electrical power generation by gym unit
6. Fabrication of automatic side stand retrieve system
7. Fabrication of water lifter from river-giant wheel method
8. Fabrication of multi spindle drilling machine
9. Fabrication of multi wheel nut remover and tightener
10. Fabrication of electromagnetic mobile scrap collecting machine
11. Improving to the heat transfer rate for multi cylinder engines
12. Waste chill recovery heat exchanger
13. Fabrication of Solar Air Conditioner
14. Fabrication of Lube oil cooler
15. Fabrication of Micro Wave Oven
16. Automatic Electro-plating coating process
17. Fabrication of Solar Fridge –Mechanical Engineering Projects
18. Fabrication of Airbag Automation
19. Fabrication of pick and place mechanism
20. Fabrication of Mechanical Grass Cutter Machine
21. Fabrication of electricity and water pumping system using wind mill
22. Fabrication of Miniature Boiler
23. Automatic Electro-plating coating process
24. Fabrication of Solar Fridge
25. Fabrication of Airbag Automation
26. Fabrication of Bottle Cooler
27. Fabrication of Solar Air Dryer
28. Fabrication of L.L.D.P. Material extruder
29. Quick tool retrieval system for industry
30. Fabrication of Unaided Guided Vehicle (UGV)
31. Automatic turbo charger at low and high speed
32. Automatic speed breaker for preventing accident in school zone
33. Fabrication of paper recycling machine
34. Automatic steering control system for automobile
35. Automatic sheet metal feeding and cutting machine
36. Automatic speed breaker depending upon vehicle over speed control
37. Design and fabrication of Self balancing vehicle
38. Water Pumping System using Wind Power
39. Rear Wheel Steering for trailer Trucks
40. Sea water converted to drinking water using solar power
41. Lubrication oil cooing system for ship
42. Fabrication of fly car
43. Fabrication of Paddy Harvesting and Threshing Machine
44. Motorized Screw Jack
45. Automatic Reverse Braking and Distance Measurement Using Ultrasonic
46. Automatic Car Parking System
47. Automatic Railway Gate Controller
48. Automatic Door Opening and Closing System
49. Automatic Gear Transmission for Two-Wheeler
50. Automatic Hydraulic Moving Jack for Four-Wheeler
51. Fabrications of Vending Machine with Simple Coin Mechanism
52. Automatic Bottle Filling System
53. Automatic Blackboard Cleaner White Board Cleaner
54. Automatic Break Failure Indicator
55. Aero plane visual landing gear arrangement with tire pressure Inflation system
56. CFD analysis of combustion and emissions to study the effect of compression ratio and biogas substitution in a diesel engine
57. Effect of Swept Blade on Performance of a Small Size Axial Fan
58. CFD Solution of Internal (shock tube and coquette flow) & External (Airfoil and cylinder) flow
59. Automatic Bar Feeding Mechanism for Cutting Machine
60. Experimental Investigation of Woven E-Glass Epoxy Composite Laminates Subjected to Tensile and Impact at Different Loads
61. Durability of Glass Fiber Reinforced Plastic Bars
62. Fatigue Behavior Study on Repaired Aramid Fiber/Epoxy Composites Fracture Toughness of Through-Thickness Reinforced Composites
63. Impact Analysis and Experimental Evaluation on Stitched and Unstitched Fiber Glass – Epoxy Laminate to Increase Strength in Aircraft Structures
64. Thermal Conductivity of Structural Glass/Fiber Epoxy Composite as a Function of Fiber Orientation Strengthening of Reinforced Concrete Beam Using Composites
65. Performance improvement of an automobile radiator using CFD analysis
66. CFD Analysis of Airflow and Temperature Distribution in Buildings
67. Flow in gutters and downpipes –Mechanical Engineering Projects
68. Evaluation of CFD Sub-Models for the Intake Manifold Port Flow Analysis
69. Evaluation of CFD to predict smoke movement in complex enclosed spaces
70. CFD analysis of a simple convergent flow using ANSYS
71. CFD analysis of supersonic exhaust in a scramjet engine
72. Fatigue and Fracture of Fiber Composites Under Combined Inter Laminar Stresses
73. Experimental Evaluation and Buckling Analysis of Woven Glass Epoxy Laminated Composite Plate for Aircraft Applications
74. Biaxial Testing of Fiber-Reinforced Composite Laminates
75. Finite Element Analysis and Experimental Evaluation of Bonded, Riveted and Hybrid Joints in Glass Fiber Epoxy Composite Laminates for Aircraft Structure
76. Experimental Investigation of Fiber Orientation in Glass Fiber Reinforced Thermoplastic Composites
77. Experimental Investigation of Elliptical De-lamination In Composite Laminates
78. Bio-Diesel Extraction from Waste Plastic Material
79. Composite material reinforcement of the leaf spring for the material Glass Carbon Composite
80. Air and fuel flow interaction in combustion chamber for Various injector locations
81. Combined aerodynamic and structural optimization of a high-speed civil transport wing
82. Manifold optimization of an internal combustion engine by using CFD analysis.
83. Color Guided Material Handling Robot
84. Small-Size Soccer Playing Robot
85. Photo Sensitive Robot –Mechanical Engineering Projects
86. Fabrication of Cooling tower
87. Energy conservation in steam systems
88. Fabrication of 90-degree steering mechanism
89. Agricultural Motor Pump Running using Solar Power
90. Solar powered automatic temperature controller with cooling system
91. Six Axis Material Handling Robot
92. Thermo Electric Refrigerator
93. Pneumatic Pick and Place Robot with Video Camera
94. Fabrication of Pedal Operated Water pumping system
95. Hydraulic based emergency rescue ladder
96. Automatic vehicle over loading alert system
97. Automatic over load indication for bridge
98. Automatic car covering system
99. Automatic parking and breaking system
100. Fabrication of Magnetic Levitation Train
101. Conversation of sea water into drinking water using solar panel
102. Fabrication of wind energy vehicle
103. Mechanical Mini Plastic Crusher Machine
104. Manual Sheet Rolling Machine
105. Magnetic Shock Absorber
106. Mini Robot Car
107. Magnetic Suspension System
108. Coil Winding Machine
109. Compressed Air Production Using Speed Breaker
110. Solar aided portable vacuum desalination plant
111. Automatic Break Failure Indicator in any vehicle
112. Electronic assisted hydraulic braking system
113. Driverless Car –Mechanical Engineering Projects
114. Engine Overheat Alarm
115. Pipe Thread Cutting Machine
116. Automatic Scrap Collecting Robot
117. Design of Amphibian Robot
118. Design and Fabrication of hydraulic press
119. Smart infrared proximity detector
120. Portable water servicing pump
121. Automated gear shifting mechanism
122. Fluid flow and temperature distribution in radiators used in automobiles
123. Numerical analysis of wax melting
124. CFD analysis and comparison of vertical tube with smooth tube
125. Turbulent flow simulation in Kaplan draft tube
126. CFD analysis of rocket nozzle
127. CFD analysis of mixed flow pump Impeller
128. Automatic Lamination Machine
129. Automatic Industrial Fire Fighter
130. Automatic Lubrication Unit
131. Automatic Paint Spraying Equipment
132. Automatic Packing Control Machine for Industrial Applications
133. Automatic Paper Counting Machine
134. Automatic Pneumatic Hammer
135. Automatic Pneumatic High-Speed Sheet Cutting Machine
136. Automatic Pneumatic Punching and Riveting Machine
137. Vehicle aerodynamics and its performance characteristics
138. Automatic guided vehicle with remote controlled lifting trolley
139. Automatic accident avoiding system for ship by using obstacle sensor
140. Power generation from organic waste of college canteen
141. Generation of electricity from cycling exercise
142. Aerodynamic design study of ground vehicles
143. Optimizing flow rate of a carburetor by CFD analysis
144. Computational Fluid Dynamics Modeling to Validate HVAC System Design
145. Thermal modeling of “Green House Effect”
146. CFD modeling of the automobile catalytic converter
147. Automatic Intelligent War Robot Mechanical Engineering
148. Automatic Electromagnetic Scrap Removing Machine
149. Fabrications of Six Leg Kinematic Moving Machine
150. Fabrication of Gearless Transmission
151. Computer Controlled Servo Indexing Table
152. Design and Analysis of a Radial Turbine with Back Swept Blading
153. Automatic Distance Measurement and Braking System Using Ultrasonic
154. Dynamic Behavior Analysis for a Six Axis Industrial Robot
155. Microcontroller Based Line Following Robot
156. Influences of thermal stresses on multiple holes in a thermoplastic composite disc.
157. Performance and emission study of biodiesel engine using electronic fuel injection system
158. Engine Overheat Alarm –Mechanical Engineering Projects
159. Sensor Operated Automated Track Guided Vehicle (ATGV)
160. Fabrication of Path finding Vehicle
161. Automatic Electro-magnetic Clutch
162. Fabrication of Automatic Vehicle Over speed controlling system for School Zone
163. Automatic Break Failure indicator and Engine Over Heating Alarm
164. Combined hydraulic and disk break
165. Automatic Pneumatic welding Robot
166. Remote operated weapon system
167. Electronic Fuel Injection (EFI) system for Two-wheeler
168. Fabrication of sub marine –Mechanical Engineering Projects
169. Railways accident Avoiding System
170. Automatic railway track crack detecting Vehicle
171. Automatic drunken drive avoiding system for automobile
172. Intelligent active Suspension system for two-wheeler
173. Automatic pressure controller cum valve open/close arrangement
174. Automatic gate open/close system
175. Automatic moisture and light controlling system
176. Paper counting machine –Mechanical Engineering Projects
177. Fabrication of sensor operated automatic ramming machine
178. Fabrication of pneumatic multipurpose grinder
179. Fabrication of hand operated edge folding machine
180. Fabrication of semi-circular cutting machine
181. Fabrication of hydraulic hand operated pipe bending machine
182. Fabrication of rotary gear pump
183. Automatic water level indicator and controlling system
184. Fabrication of bottling of sugarcane juice machine
185. Fabrication of domestic floor mill
186. Fabrication of automatic dish washing machine
187. Fabrication of floor cleaning machine
188. Fabrication of multi-speed gear box
189. Fabrication of mist coolant system
190. Shocks absorber testing machine
191. Automatic pressure controller cum valve open/close arrangement
192. Vibration analysis of flywheel using finite element analysis
193. Water diesel emulsion with high injection press
194. Remote signal acquisition and interface unit for focal ultrasound surgery procedures
195. Remote signal acquisition and signal processing for focal ultrasound surgical procedures
196. Power generation by using road speed breakers
197. Power system contingencies
198. Practical fuel-cell vehicles
199. Problems and control of backfire for hydrogen
200. Pseudo elasticity and shape memory in metal nanowires
201. Rapid prototyping technique based on 3d welding
202. Mechatronic strategies for torque control of electric powered screwdrivers
203. Micro scale regenerative heat exchanger
204. Microscale breaking waves and air-sea gas transfer
205. Micro-scale milling
206. Modern centrifugal compressors
207. Experimental characterization and numerical modeling of a float glass furnace
208. Finite element analysis of robotic arm for optimal work space determination
209. Friction welding of austenitic stainless steel and optimization of weld quality
210. Gas hydrates: alternative for natural gas in future
211. Gear noise reduction by new approaches in gear finishing processes
212. Heat pipes for dehumidification and air conditioning
213. Heat recovery steam generator
214. Heat recovery system for internal combustion engine
215. Job scheduling using neural network foe rapid manufacturing
216. Corrosion resistant gear box
217. Data fusion for quality improvements in complex solar cell manufacturing processes
218. Deformation-assisted transformations in nanocrystalline and amorphous alloys
219. Dendritic solidification using phase-field method
220. Design and development of weeding machine
221. Design and fabrication of artificially engineered material composites for electromagnetic systems
222. Design of automated guided vehicles for flexible manufacturing systems
223. Development in arc welding process using robot
224. Boosting gas turbine energy efficiency
225. Bose suspension system –Mechanical Engineering Projects
226. Cam less engine with electro mechanical valve actuator
227. Ceramic hybrid ball bearing
228. Challenges in plasma spray assembly of nanoparticles to near net shaped bulk nanostructures
229. Collision warning system
230. Combustion control using optical fiber
231. Common rail direct injection engines
232. Comparison of experimental and finite element results for elastic plastic stress
233. Compressed air cars technology
234. Concentrating solar power energy from mirrors
235. Condition monitoring of bearings by echo pulse method
236. Constitutive modelling of shape memory alloy using neural networks
237. Contactless energy transfer system
238. Ball piston engine a new development in rotary engines
239. Bio-diesel – the next generation fuel source
240. Biologically inspired robots
241. Alternative fuels hydrogen in internal combustion engines
242. Alternative system to the domestic refrigerating system
243. An electronic system for controlling air/fuel ratio of gaseous fueled engine
244. Aqua silencer – a noise & emission controller
245. Atomistic characterization of dislocation nucleation and fracture
246. Advanced energy conversion systems
247. Advanced internal combustion engine research
248. Advanced safety features in nuclear reactors
249. Advances in capillary fluids modeling
250. Advances in cutting tool technology
251. Advances in gas turbine
252. Advances trends in manufacturing technology optical fiber sensors in medicine
253. Air bearing next generation bearings
254. Air cushion vehicles –Mechanical Engineering Projects
255. Air pollution from marine shipping
256. Alternate fuel cells for automobiles
257. A clean biodiesel fuel produced from recycled oils and grease trap oils
258. A double-wall reactor for hydrothermal oxidation with supercritical water flow across the inner porous tube
259. A fluid-solid interaction model of the solid phase epitaxy in stressed silicon layers
260. A hypersonic hybrid vehicle
261. Abrasive blast cleaning
262. Acoustic parking system
263. Active control of near-wall turbulent flow
264. Active electrically controlled suspension
265. Active roll-over protection system in automobiles
266. Active suspension system a mechatronic system

Finally, you have got an exhaustive list of Mechanical Engineering projects. We hope you have chosen one that is most suitable to you. Best of luck for your project.