Lab manual for universal testing machine

the Instron Universal Testing Machine. Published ASTM standards provide guidelines for a variety of test configurations. 3 Principle. The mechanical test system is designed to apply, read and record a calibrated load along a central load axis. The type of stress imparted to a specimen depends upon the configuration of.  · impact testing machine lab manual Manual type: Manual Impact Testing Machine is used for measuring the metal material resistance performanceunder dynamic load, in order to determine the material properties under dynamic load. 1. Impact energy: 50J (sledge hammer) 25 (small hammer) 2. Impact speed: m/s 3. Pre lift angle of pendulum: . The “ASIAN” Digital Universal Testing Machine provide a relatively inexpensive way of determining the Tensile. They are based on a constant rate of traverse principle in which one end of the test specimen is held in a stationary grip, (or place on the compression plate) while the other end is made to move at a known fixed speed with the help of motor, two gearboxes and .

7. Power to the machines will be put off 10 minutes before the end of laboratory session to allow the students to return the tools. 8. Students are required to clear off the chips from the machine and lubricate the guides etc. at the end of the session. 9. Laboratory reports should be submitted on A4 size sheets. The Instron Universal Testing Machine process involves lifting of heavy items that could lead to personal injury and damage to property. All pe rsonnel should be trained in the proper procedures for manually lifting. Evaluate an object’s size and weight prior to lifting, and follow these general guidelines for lifting. The Wikipedia entry for a Universal Testing Machine (UTM) defines it as: “ A universal testing machine is used to test the tensile stress and compressive strength of materials. It is named after the fact that it can perform many standard tensile and compression tests on materials, components, and structures.

Tensile, shear and compression tests of steel, aluminum and cast iron specimens using Universal Testing. Machine. 2. Torsion Test on steel bar. STRENGTH OF MATERIAL- CIVIL ENGINEERING LAB MANUAL. THEORY: The Universal Testing Machine consists of two units. 1) Loading unit, 2) Control panel. Place the brick on the lower platform of compression testing machine and lower the spindle till the upper motion of ramis offered by a specimen the oil pressure.