Consider the manner in which a rectangular bar deforms elastically when the bar is subjected to the force?

Q: What is a lightweight metal?

A: Light weight metal is any metal is relatively low density Li become increasingly critical in the…

Q: 4P Steel Bronze Aluminum

A: Given:- P=8200 lbArea of cross section=0.4 in2Allowable stress in steel=120 MPaAllowable stress in…

Q: 3.) A concrete square column 250 mm x 250 mm is to be reinforced by deformed steel bars to carry a…

A: Given data: Load = 500 kN Allowable stress in steel = 120 MPa Allowable stress in concrete = 6 MPa…

Q: Find the Normal Stresses experienced by the Steel, Aluminum, and Bronze section of the given body.…

A:

Q: . What is the modulus of elasticity of the material in GPa?

A:

Q: Problem 1: Determine the total elongation of a steel bar 25 inches long if the tensile stress is…

A: Given, Length of stee bar(L) = 25inch Tensile stress= σ= 15000psi Modulus of elasticity (E) = 30×10⁶…

Q: Write the  three assumptions regarding the way the moment deforms the material?

A: When a material is subjected to loading or by force couple acting on a plane passing through its…

Q: How does strain hardening and initial imperfections affect the strength of columns

A:

Q: u, A tensile load of 3000 N is applied to a steel bar of cross-sectional area 500 mm. If a tensile…

A:

Q: What is materials and mechanical properties of various fibers ?

A: Brief concepts- Fibers- These are materials that can be found naturally or they can be man-made.…

Q: 3.) A concrete square column 250 mm x 250 mm is to be reinforced by deformed steel bars to carry a…

A: Given, 250 mm x 250 mm section  Pu = 500 kN

Q: Please refer to the figure shown below. IfP is equal to 6,720 lb., and if all the rods have a…

A:

Q: What is modulus of elasticity (MPa) if the stress is 44000 psi and unit strain is 0.00105?

A: Given data  Stress = 44000 psi  Strain = 0.00105  Now We have to find the value of the modulus of…

Q: What is the tensile strength?

A: Tensile strength:- Tensile strength is the maximum load that a body can stretched without fracture…

Q: In your own comprehensive thoughts, briefly define the following structural terms from the National…

A: One of the main reasons why the National Building Code was created is to ensure public safety. All…

Q: 1. What is the actual dimension of a 4 in × 8 in lumber?

A: Actual dimension of a lumber has been found by the North American Standard size by lumber. Nominal…

Q: What type of structural system is used to support tensile structures?

A: Brief concept introduction- There are different types of structures according to the load they…

Q: Part A Replace the loading by an equivalent force. Express your answer to three significant figures…

A: Given :

Q: 2cm 6cm 2cm 6cm

A:

Q: What is the difference between axial strain and lateral strain?

A: Answer:- Strain:- When a system of forces act on a body, it undergoes some deformation. This…

Q: Define the based on the theory of elasticity ?

A: the theory of elasticity :

Q: qualitatively sketch the deformed shape of the beam for the given loads

A:

Q: A beam of a T cross section is formed by nailing together two boards having the dimensions shown in…

A: what is the maximum allowable nail spacing s?

Q: Define the applications of the modulus of elasticity?

A: modulus of elasticity is defined as ratio of stress and strain within the elastic limit.it is also…

Q: Elastic Modulus of the bar?

A:

Q: A .What is the value for HB? * b. What is the value for x?  c. What is the value for y? *  d.…

A:

Q: What are the properties of cast iron?

A: Introduction : Cast iron is alloy of iron which has carbon content greater than 2% . It is composed…

Q: 2. When a cylindrical body is subjected to uniaxial tensile force, which types of stresses are…

A:

Q: What are the various ways to improve the strength of the column?

A: Strengthening of column is required when few loads which are unnoticed or not included in initial…

Q: What is the cross sectional area of the beam in mm²?

A: Cross sectional area of the beam:

Q: What is elastic deformation?

A: When a  material subject to an external force, there is a change in the length, volume, or shape of…

Q: What do you think are the differences between bending and buckling? What are the various ways to…

A: Bending is a stress which is produces when load is applied perpendicular to the longer axis. Bending…

Q: Relationship between modulus of elasticity and bulk modulus?

A: We knowBulk modulus is given byK=StressVolumetric strain=σΔVV.......1

Q: a) How you will differentiate Elastic region from Plastic region and Strain Hardening from Necking?

A: We are authorized to answer one question at a time since you have not mentioned which question you…

Q: Define and explain all the different types of stress and strain with the help of neat sketches…

A: The ratio of force to per unit area is known as stress. It's unit is N/mm2 .  σ=PA where, P= force…

Q: 40lb 35° 25 30lb

A:

Q: What are the properties of glass, aramid and carbon fibers?

A: Brief concept- Building materials- A building material is any substance that can be used to…

Q: In a deformed steel bar, how would you differentiate lugs and ribs?

A: Deformed steel bar : A steel bar with surface projections that increase its bond strength when used…

Q: Describe the difference between actual steel ratio (ρ), balanced steel ratio (ρ bal), maximum steel…

A: Steel engineers are often civil engineers or structural engineers with a metallurgical…

Q: Discuss Structural rigidity

A: A structure is designed in such a way that it remains stable and external forces remain in…

Pressure and Stress