Mechanical Engineering Objective | Mechanical Engineering Online Test

1. The impact strength of an material is an index of its a. Toughness b. Tensile strength c. Capability of being cold worked d. Hardness e. Fatigue strength Answer: Toughness   2. If a material expands freely due to heating, it will develop a. Thermal stress b. Tensile stress c. Bending d. Compressive stress e. No stress Answer: No stress

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Mechanical Objective Questions | Mechanical Objective Type

  1. Which of the following variable controls the physical properties of a perfect gas? a. Pressure b. Temperature c. Volume d. Atomic mass e. All of the above Answer: All of the above   2. If heat be exchanged in reversible manner, which of the following property of the working substance will change accordingly a. Temperature b. Enthalpy c.

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Deming Management Philosophy | Deming 14 Principles

THE DEMING’S PHILOSOPHY Dr. W. Edward-Deming was a protege of Dr. Walter Shewhart, who pioneered statistical process control (SPC) at Bell Laboratories. He Spent one year studying under Sir Ronald Fisher, who pioneered design of experiments. Dr. Deming is credited with providing the foundations of the Japanese quality miracle and resurgence as an economic power. He developed the following 14

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Total Quality Control | TQC

Total Quality Control defined as an effective system for integrating the quality development, quality maintenance and quality improvement efforts of the various groups in an organization so as to enable production and service at the most economical level which allow for full customer satisfaction. It may be classified as a ‘‘Management Tool’’ for many industries outstanding improvement in product quality

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Statistical Quality Control | SQC

A Quality control system performs inspection, testing and analysis to conclude whether the quality of each product is as per laid quality standard or not. It’s called ‘‘Statistical Quality Control’’ when statistical techniques are employed to control quality or to solve quality control problem. SQC makes inspection more reliable and at the same time less costly. It controls the quality

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Interview Questions On Fluid Mechanics | Mechanical Engineering Basics

1. How Cavitation can be eliminated in a Pump? Cavitation means bubbles are forming in the liquid. · To avoid Cavitation, we have to increase the Pump size to One or Two Inch; · To increase the pressure of the Suction Head, or · Decrease the Pump Speed. 2. Which pump is more efficient Centrifugal pump or Reciprocating pump? Centrifugal

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