Jib crane mechanism, Mechanical Engineering

Assignment Help:

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

 


Related Discussions:- Jib crane mechanism

Design control room for plant, Q. Design Control Room for plant? Some e...

Q. Design Control Room for plant? Some equipment may need to be located inside buildings, but this needs to be justified as it incurs additional cost and can create additional

Record keeping, Record Keeping Systematic process for collecting info...

Record Keeping Systematic process for collecting information on employees health, working conditions and any accident requirement be established in a company. Various differe

Explain the Wire-frame models, WIRE-FRAME MODELS  The wire-frame model ...

WIRE-FRAME MODELS  The wire-frame model is perhaps the oldest way of representing solids. According to this model, any solid is represented by its edges and vertices. A wire-fr

Evaluate the dynamically equivalent two mass system, A Small connecting rod...

A Small connecting rod 220mm long between the centres has a mass of 2kg and mass moment of inertia of 0.02 kg- m² about its centre of gravity. The centre of gravity is located at a

What is mock-up testing, Q. What is Mock-up Testing? Tube to all tubesh...

Q. What is Mock-up Testing? Tube to all tubesheet weld tests shall be provided as described below. Mock-up of 10 tubes about 305 mm (12") long are welded to a portion of a t

Draw bending moment diagram, Draw bending moment diagram: Draw the she...

Draw bending moment diagram: Draw the shear force diagram (SFD) & bending moment diagram (BMD) for the beam illustrated in Figure . Solution Reaction at the support A,

What is the aim of pdes, What is the aim of PDES The aim of PDES is to ...

What is the aim of PDES The aim of PDES is to provide an interface which permits the exchange of data of the entire product development cycle and production cycle, see also PDE

What are the specific issues with plant layout, Q. What are the Specific Is...

Q. What are the Specific Issues with plant Layout? There are a large number of regulations and related material that impact the operating plant. API (American Petroleum Institu

Changes in mechanical properties along with tempering, Changes in Mechanica...

Changes in Mechanical Properties along with Tempering: Tempering enhances the toughness and ductility of quenched steel though decreases hardness. Following figure demonstrate

Legal aspects of entrepreneurship development , Legal Aspect :  Few simple ...

Legal Aspect :  Few simple steps to take care of legal aspects of setting up a business are to register your unit with concerned organisation, check out the labour laws that would

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd