LIST OF 35 BEST MECHANICAL ENGINEERING PROJECTS

LIST OF 35 BEST MECHANICAL ENGINEERING PROJECTS

SOLAR POWERED AIR CONDITIONER
PROJECT ON AIR CARS
AUTOMATIC GATE OPENER
WORKING MODEL OF HOVERCRAFT
ELECTRICAL POWER GENERATION SYSTEM USING RAILWAY TRACK
REMOTE CONTROLLED AIRCRAFT
HYDROGEN POWERED VEHICLE
ENERGY FROM OCEAN WAVES
SOLAR POWERED BIRD SCARER
FIRE FIGHTING ROBOT
GLASS WALL CLEANING ROBOT
FUEL EFFICIENCY IN ALL WHEEL DRIVE (AWD) SYSTEM
OVER SPEED INDICATOR AND ACCIDENT AVOIDANCE SYSTEM IN A FOUR WHEELER
WALL CLIMBING ROBOT
FABRICATION OF GEAR LEVEL INDICATOR FOR AUTOMOBILE
HIGHWAY WIND TURBINE
FABRICATION OF A HYDRAULIC FORK LIFT
HYDROGEN POWERED VEHICLE
PNEUMATIC PAPER CUP FORMING MACHINE
FABRICATION OF SOLAR CAR
FABRICATION OF SPARK PLUG TESTING MACHINE
AUTOMATIC MULTI LEVEL PARKING
AUTOMATIC RAIN OPERATED WIPER
FABRICATION OF ELECTROMAGNETIC BRAKING SYSTEM FOR AUTOMOBILE
REMOTE CONTROLLED MATERIAL HANDLING EQUIPMENT
SCRAP COLLECTING ROBOT
NUMERICAL SIMULATION IN AUTOMOTIVE DESIGN
SOLAR POWERED REMOTE CONTROL AIRCRAFT
WIND POWERED DRIP IRRIGATION SYSTEM
CAR MONITORING SYSTEM
AIR EXCHANGER VENTILATION SYSTEM
AIR BIKE
AUTONOMOUS AGILE FLYING MACHINES
LINE FOLLOWER ROBOT
SOLAR POWERED WATER PURIFICATION SYSTEM

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APRON MECHANISM IN LATHE

APRON MECHANISM IN LATHE Apron Mechanism: Apron is attached to the carriage and hangs over the front side of the lathe bed. It is useful in providing power and hand feed to both carriage and cross-slide. It is also used to provide power feed to the carriage during thread cutting through two half nuts. The construction of apron is shown in Fig. Fig - Apron Mechanism Construction Power is transmitted from the spindle to the lead screw and feed rod through the spindle gear and tumbler gear arrangement. A worm is mounted on the feed rod by a sliding key. The worm meshes with a worm gear on whose axis another gear G1 is attached. Gear G1 is attached to a small gear G2 by a bracket as shown in the diagram. Gear G4 is positioned to be in mesh with the rack gear always. Another gear G3 is mounted on the same axis of gear G4. The carriage hand wheel meant for longitudinal feed is attached to the gear G5 on the same axis. The gears G3 and G5 are always in mesh. The gear G

Boiler Mountings - Dead Weight Safety Valve

DEAD WEIGHT SAFETY VALVE Function:- A valve is placed upon a valve seat that is fixed upon a long vertical pipe having a flange at the bottom for fixing at the top of the boiler. Suspended at the top of the valve is the weight carrier that carries cast iron rings. The total weight must be sufficient to keep the valve on its seat against the normal working pressure. When the steam pressure exceeds the normal limit, it lifts the valve with its weight & the excess steam escape through the pipe to the outside. This valve is used only with stationary type of boilers. It is the most elementary type of safety valve. The objection to dead weight safety valve is the heavy weight that has to be carried. Image - Dead Weight Safety Valve Figure - Dead Weight Safety Valve

DOM MANUAL / B-TECH / MECHANICAL / KUK - TO FIND THE SPEED AND TORQUE OF DIFFERENT GEARS IN AN EPICYCLIC GEAR TRAIN.

OBJECTIVE: TO FIND THE SPEED AND TORQUE OF DIFFERENT GEARS IN AN EPICYCLIC GEAR TRAIN. SPECIFICATIONS : 1. GEAR TRAIN : SUN GEAR : 14 TEETH 2. PLANT GEAR: 21 TEETH (2 NOS.) 3. INTERNAL GEAR WITH : 56 TEETH TORQUE MEASUREMENT · INPUT TORQUE – MOTOR CURRENT CALIBRATED FOR MOTOR TORQUE. · PLANT CARRIER - PULLEY OF 50 MM DIA AND SPRING BALANCE. · INTERNAL GEAR - PULLEY, 120 MM DIA AND SPRING BALANCES. Ø BOTH PULLEYS ARE PROVIDED WITH ROPE OF 12 Ø MM DIA Ø DRIVE MOTOR - 1HP DC MOTOR RPM MOTOR OPERATING ON 220 VOLTS Ø 50 HZ SUPLLY, DRIVING THE SUN GEAR. CURRENT(AMPS) TORQUE 1.00 0.5 1.20 1.5 1.40 2.5 1.60 3.0 1.80 4.0 2.00 5.0 2.20 6.0 MOTOR CALIBRATION CHART THEORY : WHENEVER THE DISTANCE BETWEEN THE DRIVING AND DRIVEN MEMBER, (BOTH SHAFTS ARE NOT OPERATING ON THE SAME A

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