2.4-4 A horizontal rigid bar ABC is pinned at end A and supported by two cables at points B and C. A vertical load P = 10 kN acts at end C of the bar. The two cables are made of steel with a modulus elas- ticity E = 200 GPa and have the same cross-sectional area. Calculate the minimum cross-sectional area of each cable if the yield stress of the cable is 400 MPa and the factor of safety is 2.0. Consider load P only; ignore the weight of bar ABC and the cables. 1.5 m A 1.5 m B 1.5 m C VP

Q: Face Sheet 3 Face Sheet 2 Total Foam

A: The shape of cross-section of face sheets are rectangular.  The area moment inertial of a…

Q: Define the term, curved members?

A: Curvature strongly affects the way a structure carries external loads. A common example of a curved…

Q: What is impact loading?

A: Impact loading is a type of loading whose period of action is very less. Generally, when the time of…

Q: If the part was cut by this plane, what would the resulting remaining face look like?

A: Section planes in SketchUp cut a model along a plane so you may look within it without altering…

Q: What does the internal moment cause?

A: Internal moment are actually the moments due to the resisting forces generated when the cross…

Q: Why should the selected section modulus, be slightly greater than Sreq>d?

A: Generally, section modulus is calculated by considering external loads only. So in order to account…

Q: What are Shear and Moment Diagrams?

A: Shear and moment diagrams are investigative tools that are utilized for structural analysis in order…

Q: some of the factors that influence the cost of making a weldment

A: Various factors affecting the cost of making a weldment: 1) The type of equipment used. 2) Required…

Q: Filler rod material is same base metal used in gas welding process. Select one: True False

A: Above statement is true.

Q: Clok on "add vertioal line off to add dicoontinulty linec. Then ollok on "add cagment" button to add…

A: To draw SFD and BMD

Q: What happens to the shear stress as flexural capacity increases?

A: It is the strength of any beam against transverse loads applied on them. It is given by 'EI', where…

Q: Define the termTruss?

A: The truss is a structure that is used to distribute the load. It is made by combining members into…

Q: Name the 2 types of axial loading?

A: Two types of axial loading are tensile and compressive stress. Both kinds of stresses arise within…

Q: How to find the diameter based on bending moment and formula, MR = EI?

A: GIVEN DATA - BENDING EQUATION GIVEN WE HAVE TO GIVE EXPRESSION HOW TO FIND DIAMETER

Q: What does the moment-area method provide?

A: Solution:

Q: How is the internal strain energy within a beam caused?

A: Strain energy: When a system undergoes a stress and rearranges itself due to deformation, the energy…

Q: What formulas do you use to select a beam, and calculate bending stress?

A:

Q: How is the shear center determined?

A: Shear Center The shear center is a point on the section of the beam, from where the resultant load…

Q: What is the Axial Load?

A: The axial load is a force that acts along the centroidal or longitudinal axis of the system. If the…

Q: How can we assure that the beam will resist shear, especially at the points where concentrated loads…

A: cocentrated load is a point load

Q: Define the term bending stress?

A: The bending stress is the normal stress acting on a body when the body is subjected to a large load…

Q: Engineering drawing Find, top section, side section and front section?

A:

Q: Define the term Bending Moment and when is it caused?

A: Bending moment is the reaction induced in the ember when an external force or moment acts on it. It…

Q: QUESTION 1 Considering Figure 20-8 (textbook), the bending geometry parameter, Sw, for case 9 when…

A:

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.