Abstract— Computational Private Information Retrieval (cPIR) protocols allow a client to retrieve one bit from a database, without the server inferring any information about the queried bit. These protocols are too costly in practice because they invoke complex arithmetic operations for every bit of the database. In this paper, we present pCloud, a distributed system that constitutes the first attempt toward practical cPIR. Our approach assumes a disk-based architecture that retrieves one page with a single query. Using a striping technique, ....etc

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hi all.. i am a mechanical engineering student. i am very interested in automobile field. i would like to do a project in automobile field. i need some project ideas in this field. ....etc

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Sir,

Please send simple mechanical engg. projects for 1st year students ....etc

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1. automobile fuel indicator
2. automobile braking systems
3. spart distributor
4. like other utilities.
5. AEMS automotive engine management system using Meqa Squirt Kits
6. Redesign of brake assembly of Formula SAE car
7. Hydraulic car lift
8. Lift for small recreational vehicles (ËœMotor cycle jackâ„¢)
9. Stair climbing hand cart
10. Wheel chair accessible transfer seat base
11. Paper towel dispenser
12. Automatic labeling system
13. 1st TYPES OF PRODUCTION
14. 3 Axis Digital Accelerometer
15. 3D Solar cells
16. 3D-Kin ....etc

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Complete work including all specification and design detail.the step by step fabrication procedure and all calculation involve

i need a complete work of the topic. if possible i can register
....etc

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MATERIAL HANDLING

MOTORISED OBJECT LIFTING JACK : The object lifting Jack works with the help of geared motors and worm gear arrangement to lift the objects. The modified version can even lift car using the same principle.

KEY CONTROLLED- FORK LIFTER: - This Fork lifter lift the floor items and place at the required space as instructed by Key controls.

MATERIAL HANDLING (X, Y, Z MOTION CONTROL): - A switch controlled material handling mechanical assembly that can pick or place the goods in all three axis using three gear motor ....etc

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AN ENGINE DRIVEN TRICYCLE FOR DISABLED
Submitted by:

RAKHIL KRISHNAN R
REJIN CHANDRAN R
SANEESH KUMAR T S
SATYA SHANKER M
SREEJITH V
DEPARTMENT OF MECHANICAL ENGINEERING
COLLEGE OF ENGINEERING TRIVANDRUM
April 2011



ABSTRACT

For the growing number of people using personal mobility devices, development of devices that address their unique needs are fundamental to their quality of life. Traditionally those with mobility impairments have used wheelchairs to parti ....etc

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a.
b) DESIGN AND PERFORMANCE OF FLAT PLATE COLLECTOR
c) TYRE RETREDING
d) DETERMINATION OF OPTIMAL PORTFOLIO-RANKING METHOD
e) AN EXPERT SYSTEM FOR SELECTING A GRINDING WHEEL
f) COMPUTER AIDED FUEL AIR CYCLE ANALYSIS OF SUPER CHARGED S.I ENGINES
g) SELECTIVE INVENTORY CONTROL
h) DESIGN OF AIRCONDITIONING OF A CINEMA THEATRE
i) DESIGN OF DRILL JIG FOR A GIVEN LEVER
j) SYSTEM FAILURE ANALYSIS APPROACH TO AUTOMOBILE DIAGNOSIS
k) TECHNIQUE OF OVERHAULING TATA 1613 TC MODEL VEHICLE
l) DEVELOPMENT OF ....etc

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pls send some idea for mini project in the mechanical field ....etc

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to get report/presentation and design details of each project topic please browse through this page http://studentbank.in/topic-mechanical-engineering-project-ideas

1. AUTO DRAIN VALVE WITH AIR DRIER FOR COMPRESSOR
2. AUTO HAMMER STRIKER
3. AUTO SIDE STAND INDICATOR AND CENTER STAND
4. AUTOMATIC LUBRICATING MACHINE
5. AUTOMATIC DIMENSIONING MACHINE
6. AUTOMATIC DISC PARKING SYSTEM
7. WIND MILL PROJECT
8. WIND MILL WATER PUMP
9. AUTOMATIC DRILLING AND TAPPING MACHINE
10. AUTOMATIC GEAR CHANGER
11. ....etc

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