1. What steps are followed in solving an indeterminate structure by consistent deformation methods?

Q: Why do crystal formations create grains?

A: Introduction: A collection of crystals oriented in the same direction. The proliferation of tiny…

Q: the room acoustics of DRUM ROOM DESIGN CONCEPT AND MATERIAL

A: Minimizing the impact of sound is challenging in terms of noise emissions from musical instruments,…

Q: application of engineering economics in civil engineering

A: The application of economic methods to the assessment of design and engineering substitutes is known…

Q: Show that a cube has the same symmetry elements as an octahedron.

A: symmetry operations are the operations which when applied to a molecule leave it unchanged. It gives…

Q: QUESTION 1. otension =24 MPa, ocompression =30 MPa, M=?

A:

Q: 5. Which one of the following stages is applied in reverse Engineering technique: A) Evaluation B)…

A: Reverse engineering is the process of extracting knowledge from anything mam-made & reproducing…

Q: 9.3 Name the structural components in the following diagram and indicate their function.

A:

Q: True or False?  When you/I cut through a rigid body or a truss that was previously in static…

A: Initially body is in static equilibrium. Static equilibrium - When the net force acting on body is…

Q: How do you find reactions in any structure? Answer in detail step by step

A: reaction force is the force applied to a structure when it rests against something. In analyzing a…

Q: Complete the following sentence with the correct options Material properties are sometimes used…

A:

Q: Regarding ionic bonds, covalent bonds and metallic bonds, describe the formation of each type and…

A: Brief concept- Bonds- Bonds are the linkages between two or more atoms that are formed to gain…

Q: What is the position vector Ao in ft.

A: Given: Required: Position vector AO

Q: How many Phases and Constituents are in the following material? А В 50 pm

A: Answer -  One phase and 2 constituents  Any section of a substance with a distinct crystal structure…

Q: Also find the value of v2

A: Given: y1 = 0.2 m v1 = 2 m/s B = 1 m

Q: Given data: Stress=20 N/mm2 Area=5 mm2 Find the force applied on cross sectional area

A: Introduction : The given question is related with solid mechanics . In this question we are provided…

Q: Explain the Equilibrium of Structures.

A: If a structure is in rest and remains rest when subjected to force or moment then such a condition…

Q: diagram

A: Shear force diagram refers to the internal forces alone. Bending moment diagram refers to the moment…

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: SAMPLE PROBLEM Determine the horizontal and vertical components of the hinge force at B as it acts…

A:

Q: What is the atomic packing factor? What information do you need to compute it?

A: Atomic Packing Factor (APF) is defined as the “ratio of volume of atoms of the unit cell to the…

Q: we all know that in civil engineering, there should be a basis or standard to follow in order for…

A: Safety and Economic standards are the key principles adopted by a Civil engineer/Designer to encode…

Q: Draw the shear force diagram and bending moment diagram using differential relationship between…

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Q: Why is important to test the tensile strength of materials?

A:

Q: Describe FCC, BCC, and HCP lattice structures.

A: Face centered cubic structure (FCC): In face centered cubic structure (FCC), the atoms are located…

Q: Engineering Fundamentals – An Introduction to Engineering 6th Edition – Saeed Moaveni Chapter 6…

A: a)Provide the dimensions in the equation F=ma as shown below.

Q: if a structure is indeterminate how do you determine the its degree of indeterminancy

A:

Q: Discuss how the steel structure will contribute to sustainable development. Include the discussion…

A: Steel has a high recycling capability, which results in less waste, energy consumption, and…

Q: A piece of Titanium originally at 300 mm long is pulled in tension with a stress load of 40,000…

A: Given data - Length of titanium piece = 300 mm Stress = 40000 psi Find out - What is the elongation…

Q: The force of F = 50 lb acts along the edge DB of the tetrahedron shown in (Figure 1). Figure ▾ Part…

A:

Q: efine and explain a Beam. • Define and explain a column. • How the weight is resisted by the…

A: Beam:  Generally, a structural member is designed to resist forces that forcing laterally to its…

Q: Determine static , external and internal determinacy

A: Given data : Number of external support reaction (R)=2+1=3Number of member (m)=12Number of joint…

Q: Why do grains form in crystal structures?

A: A bunch of crystals which are arranged  in the same directions. A polycrystaline structure is formed…

Q: (a) Explain with sketches the differences between kinematics and kinetics.

A: find  : difference between kinematics and kinetics.

Q: 2. Explain the concept of Deflection of beams. What are the common methods and explain it?

A: Deflection is the transverse deformation which may occur due to shear force or bending moment.…

Q: The solid block (LXL,xL) shown below is subjected to the forces P, and P, along x and y axes,…

A: Given above table we have to find v, G and E also we have to find deformation along z-axis

Material Properties

Construction in civil engineering demands high strength, durability, and longevity. These targets can be achieved by better design and analysis, along with the correct choice of materials. Different materials have different properties and hence, they respond and performs differently under the various condition of external loadings. It is therefore a critical task of an engineer to select the right material based on the property that the material is supposed to function in real-time. When speaking about the property, there are different categories of material properties like chemical property, physical property, mechanical property, electrical property, magnetic property, thermal property, etc. These material properties form the basis of material selection in various applications.