In your own words, explain the relationship between stress and strain diagram.

Q: What are the mechanical properties that define a material?

A: Material has different types of properties like mechanical properties, chemical properties, thermal…

Q: From studying Steel Design, we became familiar with the different philosophies that are used in…

A: Brief concept introduction- Steel design is a branch of structural engineering that deals with the…

Q: Why is the study of forces in equilibrium (static) so

A: An object in static equilibrium can't move since every one of the powers following up on it make up…

Q: Illustrate and discuss the basic components of building structure. Brielfy discuss the basic…

A: The basic component of building structure is :- Foundation:- It is lower most part of the building…

Q: Please make brief and clear definitions of the terms below. 11.Cohesion 12.Impact strength…

A: Cohesion : It is act where due to internal stress between particles there is interlocking between…

Q: Describe the elements that make up a structure

A: Solution- The basic elements of a building structure are listed below. Roof Parapet Lintels Beams…

Q: Discuss in detail Kennedy and Lacey Theory? Write down all the design steps.

A:

Q: * نقطة واحد If the wall high is 20 ft, long = 30 ft and the water level is 15 ft, what is ? the…

A:

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: What do you call the force that opposes motion? Friction Force Normal Force Compression Force O…

A: Friction force A friction force opposes the motion. It is a resistive force.

Q: What is the importance of studying engineering materials?

A: Medicine and health, information and communication, national security & space, transportation,…

Q: 1. Briefly describe engineering materials.

A: here we have to give classification of engineering materials

Q: 1. X component of the resultant force 2. Y component of the resultant force 3. Magnitude of the…

A: X-component:Fx=150cos45+190222+12+101332+52-120cos90-54-90cos75 Fx=207.595N

Q: Define the coefficient of thermal expansion. What is the relation between the linear and the…

A: Coefficient of thermal expansion can be defined as the fractional change in the shape, size, or…

Q: This is a question from mechanics of material book (axial load chapter). I need the correct solution…

A: We know, E=σεand σ=stress=P/Aand ∈=strain=∆l/Land ∆l=PLAE

Q: Effect of temperatures and rate of pulling on ductility value.

A: Ductility test on bitumen is done to test the adhesive property of the bitumen and its ability to…

Q: What are some of the unique properties of steel which makes it different from other materials?…

A: Steel is one of the most commonly used ferrous metal. It is produced by controlling the carbon…

Q: Explain how principal stress is different from other normal stresses (tensile or compressive) that…

A: Principal stresses: Principal stresses are the maximum and minimum normal stresses, they occur when…

Q: Briefly describe engineering materials.

A: There are, it is said, more than 50,000 materials available to the engineer.

Q: hear Stress

A:

Q: Explain the concept of distribution of loads in structures.

A: Definition of load distribution in a structure : The spreading out of a load over a wider area is…

Q: What are "Carbon molecular Sieves” and what are their benefits?

A: Solution: Carbon molecular sieve are the essential elements of the PSA system which utilized in the…

Q: Enumerate and explain (in your own words) the limit states that should be considered

A:

Q: Make and Solve a problem involving the concepts of torsion Note: -Box the final answer

A: Solve the problem involving the concept of torsion.

Q: Provide any 5 examples of practical engineering applications of transformation of stresses.

A: Transformation of stress is used for assessing the combined effect of stresses on a solid body. Set…

Q: Question 1 What does the simple theory of elastic bending states? (at least 2 sentences).

A:

Q: Which of the following terms indicate "the ability of the material to not to undergo change in shape…

A: Finding out the given statement correct option.

Q: Why do you think knowledge of elasticity of materials is important to civil engineers? Answer…

A: Elasticity may be found in almost every engineering material to a certain level. The standard…

Q: Instruction: Draw the shear force and bending moment diagram with clear hand calculations

A: To draw SFD and BMD

Q: 1.Compile the objectives of studying Engineering materials. 2.Explain Engineering materials with…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Explain the difference between gauge pressure and absolute pressure

A: gauge pressure = the pressure relative to the atmospheric pressure or the pressure above the…

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

A:

Q: Strength of Materials: Please draw a V & M diagram from the image attached herewith.

A: Force in the vertical direction -  ∑FY = 0⇒R1 + R2 - 800 - 1000 - 4000 - 200 = 0⇒R1 + R2 = 6000lb…

Q: Describe the source of angle strain and torsional strain present in cyclobutane. Use Newman…

A: Consider the free body diagram as; Angle strain- Result from bond angles of 88°.

Q: stress and strain

A:

Q: 1. Briefly discuss in your own words the difference between elastic and plastic behavior of…

A: NOTE - Hi! Thank you for the question As per the honor code, We’ll answer the first question since…

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: Civil Engineering what is plug and play materials in building systems

A: Building systems refer to the mechanical HVAC (Heating, ventilation, and air conditioning),…

Q: . Explain what is the viscosity.

A: Viscosity is one of the property of fluid due to which the fluid offers resistance to the motion of…

Q: Mention and explain at least three types of structural element which require using strut and tie…

A: A strut is a member of a verticle that has been used to carry a load from the upper part of the…

Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.