Mechanical Engineering

a)      Pressure vessels are closed structures containing liquids or gases under pressure.These are special case of plane…

a) Euler formula is valid for Long columns only a)      For short and intermediate columns and empirical…

a) The critical loads for columns with various kinds of support conditions can be determined from…

b) Here y-axis is positive towards left and deflection v is positive towards left side b)      From equilibrium of moments about…

 and from diagram we can say that total rotation is 2θ then the restoring moment   iii)    Taking…

a)      If a compression member is relatively slender, it may deflect laterally and fail by bending…

a.)Macaulay functions are used to represent quantities that “begin” at some particular point on the…

a.)First Moment-Area Theorem The angle between the tangents, denoted, is equal to the difference between  and …

a.)    To obtain the equation of the deflection curve, we must express the deflection vas a…

a)      When a beam with a straight longitudinal axis is loaded by lateral forces, the axis…