Knowledge in Basic Mechanical Engineering

Fluid mechanics and machines unit 5 important questions

This document contains all the important questions for last minute exam preparations from UNIT-5 of the paper fluid mechanics and machinery. All the topics are in question answer pattern and are based on exam point of view.

Material science UNIT 1 full notes

This document contains the full notes of UNIT 1 materials science. It covers all the basics of material science,chemical equations,materials properties and phase diagrams.

Engineering graphics projection on planes assignment

This document contains the projection of planes assignment questions. This is one of the important topics for anna university examinations.

Questions to practice .(B.Tech Mechanics 1st year)

It containe the questions related to basic mechanics you will learn in B.Tech First year.

CRUSHERS AND GRIENDERS

A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, sand or rock dust. Crushers may be used to reduce the size, or change the form, of waste materials so they can be more easily disposed of or recycled, or to reduce the size of a solid mix of raw materials (as in rock ore), so that pieces of different composition can be differentiated. Crushing is the process of transferring a force amplified by mechanical advantage through a material made of molecules that bond together more strongly, and resist deformation more, than those in the material being crushed do. Crushing devices hold material between two parallel or tangent solid surfaces, and apply sufficient force to bring the surfaces together to generate enough energy within the material being crushed so that its molecules separate from (fracturing), or change alignment in relation to (deformation), each other.

CRUSHERS AND GRIENDERS

A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, sand or rock dust. Crushers may be used to reduce the size, or change the form, of waste materials so they can be more easily disposed of or recycled, or to reduce the size of a solid mix of raw materials (as in rock ore), so that pieces of different composition can be differentiated. Crushing is the process of transferring a force amplified by mechanical advantage through a material made of molecules that bond together more strongly, and resist deformation more, than those in the material being crushed do. Crushing devices hold material between two parallel or tangent solid surfaces, and apply sufficient force to bring the surfaces together to generate enough energy within the material being crushed so that its molecules separate from (fracturing), or change alignment in relation to (deformation), each other.

Elements of Mechanical Engineering

It is a self explanatory note on the topic of refrigeration and air-conditioning .It is a prepared by a well experienced faculty . It contains topics like refrigeration , concepts of refrigeration , unit of refrigeration , refrigerant , properties of a good refrigerant etc. It is a good reference material for exams.

Elements of Mechanical Engineering

It is a self explanatory note on the topic of engineering materials and joining processes prepared by a well experienced faculty. It contains several topics like engineering materials , joining processes , classification of materials and selection of materials , composite materials , classification of composites etc. It is a very good note for students and a very good reference for exams

Elements of Mechanical Engineering

This notes contains a self-explanatory concept prepared by experienced faculty for a better understanding of the students. It gives good references during the preparation of the exam. This notes contains topics like energy resources , renewable energy , non renewable energy , advantagea and disadvantages of renewable and non renewable energy , machine tools and automation , machine tools operations etc.

Elements of Mechanical Engineering

This notes contains a self-explanatory concept prepared by experienced faculty for a better understanding of the students. It gives good references during the preparation of the exam. This notes contains topics like turbines , classification of turbines etc.

Basic mechanical engineering questions

This are very important and useful questions of basic mechanical engineering subject. This is for first year engineering students.