difference between strength&hardness

Answer Posted / guest

Hardness is the ability of a material to resist penetration
through indentation. strength is ability of a material to
resist to withstand a load without failure.

Is This Answer Correct ?    8 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are the items to inspect after cylinder liner is pulled out

1672


I need the complete syllabus and model Question paper for Written exam of JINDAL STEEL AND POWER LTD.,for MECHNAICAL ENGINEERING branch

2776


What is meant by laminar flow ?

666


WHAT MADE YOU BECOME AN ELECTO-MECHANICAL ENGINEER?WHAT IS YOUR JOB DESCRIPTION?WHERE DO YOU WORK?WHAT ARE YOUR JOB RESPONSIBILITIES?WHAT IS YOUR WORK ENVIRONMENT LIKE?WHAT IS YOUR EDUCATIONAL BACKGROUND?WHAT COURSES DID YOU NEED OR ARE VALUABLE FOR YOUR POSITION?WHAT ARE THE ADVANTAGES OF YOUR JOB?WHAT ARE THE DISADVANTAGES?WHAT MADE YOU GO INT THE FIELD?HOW MUCH SCHOOLING DID YOU NEED?WHAT DID YOU NEED TO STUDY?

1369


what is the use of vacuum balancing valve in CEP

1775






Is IS 2062 different from ASTM A 36 or both are almost same

18803


How do you detect earth by lam p?

1458


What is the difference between conversion and enrichment ?

696


What is the use of flash chamber in a vapour compression refrigeration cycle to improve the cop of refrigeration cycle ?

674


What is the purpose of air blow?

1607


Machine tool guideways are usually hardening by ?

762


List the different devices and components of main switchboard.

1985


Explain the function of cooling water expansion tank.

1523


Dfine an ortographic drawing?

603


hello i have a problem !!!! i am studying gait analysis"human walking; and i had only single camera"sony 25 frames/s" and 2 separated force plates, and there is no synchronization between the camera and the force plates!. i wrote a matlab program to calculate joints moment(sagital) using inverse dynamics methode. and there is a problem with the output data!! can you help me.

1322