Jib crane mechanism, Mechanical Engineering

Jib crane Mechanism:

Sol.: Jib crane is taken in use to raise heavy loads. A load W is lifted up by pulling the chain through pulley D as shown in the adjacent figure. Member CD is known as tie and member AD is called as Tie is in tension and jib is in compression. AC is the vertical post. Forces in tie and jib can be calculated. Chain BD and Tie CD are not often horizontal. Determination of forces for AC given configuration and load is explained through numerical examples.

1082_Explain Jib crane Mechanism.png

 

Posted Date: 10/17/2012 5:51:24 AM | Location : United States







Related Discussions:- Jib crane mechanism, Assignment Help, Ask Question on Jib crane mechanism, Get Answer, Expert's Help, Jib crane mechanism Discussions

Write discussion on Jib crane mechanism
Your posts are moderated
Related Questions
Q. Show Automation Inspection and Test Plan? Automation Inspection and Test Plan review and Automation Materials Test Results review shall be by Automation Engineering, or by /

The following guidelines are intended to assist the HVAC lead, designer or auditor in preparing an assessment of the quality of the HVAC engineering work for a specific project. T

Q. Show the Vessel Supports? Approved materials and allowable stresses, shall be used for vessels and their supports. For structural shape support members in compression, wh

Means of Starting Kick Starting A kick lever is used to crank the engine. When we crank the engine, the air-fuel mixer is sucked into the engine and pressure builds in

Vacuum Or Vacuum pressure (P vacc ) It is the pressure of a fluid that is always less as compared to the atmospheric pressure. Pressure (that is vacuum) in a steam condenser is



Induction Heating: Alternating current throughout induction coil adjacent the part to be treated induces eddy current via the part that is so heated. The benefit of such heati

derive the torsion formula as (torsion divided by radius) is equal to (modulus of rigidity multiplied by twist of angle all divided by the length of a cylinder)

A fictious force or pseudo force is an imaginary force that acts on a body in non inertial frame. it is opposite in direction of accelaration of non inertial frame.