Mos Lab Manual

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DEPARTMENT OF
MECHANICAL AND AERONAUTICAL ENGINEERING

LAB MANUAL

MECHANICS OF SOLIDS

By
Mr. M VENKATESWAR REDDY
Assistant professor

LIST OF EXPERIMENTS

1. flat TENSION sort

2. BENDING TEST ON

a) Simple Supported Beam

b) Cantilever Beam

3. TORSION TEST

4. HARDNESS TEST

a) Brinells Hardness Test

b) Rockwell Hardness Hest

5. SPRING TEST

6. IMPACT TEST

a) Charpy test

b) Izod test

EXPERMENT NO: 1

DIRECT TENSION TEST
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AIM: To determine the youngs modulus of the addicted M.S Test Specimen and to draw the graph between hear and Strain.

APPARATUS REQUIRED:

Universal Testing Machine (UTM)

fabric REQUIRED:

1. Mild Steel Rod
Diameter =10 mm
length=115 mm
2. Steel Rule,
3. Vernier Caliper

DESCRIPTION OF APPARATUS

The machine serves the mathematical function of conducting tension, compression and bending test. The machine contains two important building blocks unmatchable is control console and other loading assembly.



The first unit of the machine turn onn with help of electric motor and the atomic number 42 one of testing machine is operated hydraulically. The machine is equipped with pendulum dynamometer. A recording device also provided for registering load deformation diagram. The exposition of the different parts of the test system is as follows.

1. deem Console

The Control Unit consists of

? Power pack connected with drive motor
? Oil tank,
? Control valves
? Pendulum dynamometer
? Load indicator system and
? An autographic recorder.

The power pack generates the maximum...If you want to get a full(a) essay, order it on our website: Orderessay



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