(a) What is the indentation diagonal length when a load of 0.61 kg produces a Vickers HV of 450? i 1.6E-1 mm (b) Calculate the Vickers hardness when a 610-g load yields an indentation diagonal length of 0.045 mm. i HV

(a) What is the indentation diagonal length when a load of 0.61 kg produces a Vickers HV of 450? i 1.6E-1 mm (b) Calculate the Vickers hardness when a 610-g load yields an indentation diagonal length of 0.045 mm. i HV

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: A beam with a length of 8 meters is known to carry both distributed and point loads as well as one…

Q: has a dynamic viscosity of, μ = 0.0000179 [kg/(m·s)] and a density of p = 1.23 [kg/m³]. If a Air has…

Q: Oxygen undergoes an adiabatic, reversible compression process from 300 K and 300 kPa to 960 kPa.…

Q: What is the simplest industrial piping system (simplest to design and develop)?

A: The objective of the question is to identify the simplest industrial piping system in terms of…

Q: Q2/ The uniform 10-kg ladder as shown in Fig. rests against the smooth wall at B, and the end A…

Q: Two cylinders act right after one another. Each cylinder is metered, and some actions are slow, and…

A: Given below solution Explanation:Step 1: Step 2: Step 3: Step 4:

Q: QUESTION 2 Solve the following differential equation in Matlab using ode45.m. Use time interval of…

A: The initial conditions are,To find:The solution of the given differential equation using the…

Q: Air has a gas constant of R = 287 [J/(kg . C)]. At standard temperature 15° C and pressure, air has…

Q: Problem 3: A very large mass-spring system has stiffness 208 N/m, mass 0.44 kg, and is oriented…

Q: Consider a 16ft-long canoe (A-E) shown in Figure 3.1 with two individuals positioned at B and D.…

A: (a) Calculate the equivalent force from buoyant force:feq = P0 * dAEfeq = 16P0Equilibrium equation:…

Q: Paula has worked for Brindle Corporation for 3 years. During this time, she has worked as a machine…

A: The objective of the question is to provide solutions to alleviate Paula's discomfort in her wrists…

Q: Two smooth balls, each of mass m, have the velocities shown just before they collide. If the…

A: Given:Diagram is given with velocities shown with directionTo find: Postimpact speed of APostimpact…

Q: The part shown is made from AISI 1040 CD steel and is loaded at point C with 300 N in the positive y…

A: Given : material - AISI 1040 CD diameter of bar d = 12 mmYield strength for AISI 1040 CD is 415 MPa

Q: Your factory produces cryogenic refrigerators, and your task is to design a control system for the…

A: T(0C)= ( T(0F) - 32 )* 5/9Range of RTD Sensor = -400 F to 1200 Fdegree Celsius, -400 F =…

Q: Water in a vertical (i.e., gravitational force of the fluid in the nozzle plays a role, and the…

Q: Problem 15.140 | A particle of mass m is attached to a light string that runs through a smooth hole…

A: The objective of the question is to determine the speed of the mass at two different positions and…

Q: NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to…

A: The objective of the question:Find the relative velocity of slider block P with respect to the rod…

Q: Gas at 70 bars gage pressure and 37.8°C is contained in a 12,900-cm3 cylinder. A piston compresses…

A: The gas gage pressure is = 70 barAtmospheric pressure is = 1.01325 barThe temperature is T1=37.8…

Q: A frame structure ABCDE as shown below is pin supported at A and roller - supported at C. A…

A: To findDraw the free-body diagram of the structure that you will use to write equilibrium…

Q: The dimension of diffusion coefficient is ?? Explain.

A: The diffusion coefficient, often denoted as D, is a measure of how quickly particles (atoms,…

Q: The purchasing manager of Flat Screen TV wants to determine the most optimum inventory practice for…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: The crate is on the ground and is to be hoisted using the three slings shown. Replace the system of…

A: The system of forces of To find:The equivalent resultant force and the couple moment about point O.

Q: A 200 mm B 30° 250 mm F = 500 N

A: Draw FBD of the given system

Q: A Pratt truss supports three forces at joints along the bottom edge, as shown in the figure below.…

A: A Pratt truss supports three forces at joints along the bottom edge, as shown in the figure…

Q: Part B The state of stress at a point is shown on the element. Take σ₂ = -15 ksi. Determine the…

A: For the solution refer below images.

Q: 1. A cart is propelled over an xy plane with acceleration components a = 4.0 m/s² and a - 3.0 m/s².…

A: The solution is provided below.

Q: Air at 300K and 1 bar enters from a 900 elbow connected to a channel with surface of constant…

A: Since you have posted many sub parts in a question, as per our guidelines we can solve only first…

Q: 2. Which first-law bar chart describes the process 3 to 1 shown in the pV diagram? + Eai WQ = Eat…

Q: The purchasing manager of Flat Screen TV wants to determine the most optimum inventory practice for…

A: Given:The annual demand, The ordering cost, The holding cost, The lead time, The Working days per…

Q: Match the following in the right order

A: Given below solution Explanation:Step 1: Step 2: Step 3: Step 4:

Q: 3. Draw the shear and moment diagrams for the beam. 6kips/ft 17 kips 9ft 5 ft A B C

A: Shear Force and bending moment diagrams are drawn. Please upvote.Explanation:Step 1: Step 2: Step 3:…

Q: Consider 1.0 kg of a 99.4 wt% Fe-0.6 wt% C alloy that is cooled to a temperature just below the…

Q: 1. For a soap bubble, the inside pressure must be greater than that outside, and the surface tension…

A: The objective of the question is to find the dimensionless groups (Pi groups) associated with the…

Q: Niobium (Nb) and Vanadium (V) have the BCC crystal structure, and Ag forms a substitutional solid…

A: Given:Weight fraction of Nb, CNb = 0.25Weight fraction of V, CV = 0.75To calculate the unit cell…

Q: Q2 Table Force is a device in the laboratory that is subjected to three concurrent and coplanar…

Q: A steel bar having cross sectional area of 100 П mm² is subjected to a tensile force of 40 kN.…

Q: Question 4 (Type C): The members can each support a maximum tensile force of 100 N or a maximum…

A: The maximum tensile force is The maximum compression force is

Q: III Rank the magnitude of the torque exerted by the forces shown in the figure (the length of each…

A: Since you have posted multiple questions, we will provide the solution only to the first question as…

Q: The two identical links, each of length b and mass m, may be treated as uniform slender bars. If…

A: Given:Length of links = lmass of links = mangle between links = We have to determine the velocity v…

Q: 1. Determine the force in each member of the truss and state if the members are in tension or…

Q: K=80 Nm-1 f(t) f(1) Ma 20 kg B=0.02 kg s- -T/2 T12

Q: Q.2 For the system shown; a- Derive the equations of motion using Lagrange method (use the…

A: To Find: A. The equation of motion using Lagrangian B.Natural Frequancy…

Q: Use the graphical method to draw shear froce and bending moment diagrams for the beam shown below…

A: Use the graphical method to draw shear froce and bending moment diagrams for the beam shown below…

Q: Oxygen undergoes an adiabatic, reversible compression process from 300 K and 300 kPa to 960 kPa.…

Q: Assuming there is no axial thrust, find the reactions @ A ± C. Y Note: Force actlig on gear B is…

A: There is no axial forceAt gear B force is parallel to z axis At gear D force is parallel to y axis

Q: (1) The shaft has an outer diameter of 1.5 in. and an inner diameter of 0.8 in. If it is subjected…

A: Answer Explanation:Step 1: Step 2: Step 3: Step 4:

Q: Let B = 5.50 m at 60.0°. C and A have equal magnitudes. The direction angle of is larger than that…

A: Given Data:

Q: Determine the angular velocity of the planetary gear B. (You must provide an answer before moving on…

A: To find: Angular velocity of planetary gear B Copyfish OCR…

Q: In gradually varied flow, the channel bottom, water surface, and EGL are parallel. Select one: O…

A: The Energy Gradient Line (EGL) represents the total energy of a flowing fluid at different points…

Q: Water is being pumped the through one inch diameter piping arrangement to a higher elevation (5…

A: a. Density of the inlet stream using NIST tables.The density (ρ) of water at 15∘C and 11 bar can be…

Concept explainers

Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.

Question

I need a neat and clear solution. Don't skip steps

(a) What is the indentation diagonal length when a load of 0.61 kg produces a Vickers HV of 450?
i 1.6E-1
mm
(b) Calculate the Vickers hardness when a 610-g load yields an indentation diagonal length of 0.045 mm.
HV

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: Given

VIEW

Step 2: Calculation of diagonal length

VIEW

Step 3: Calculation of Victers diagonal number

VIEW

Solution

VIEW

Step by step

Solved in 4 steps with 13 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Types of Properties of Engineering Materials

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Calculate Vickers Hardness for a material if pyramid diamond (d)= 0.41mm and applied ?load (F)=30kgf 220 O 110 O 440 O 330 O
QUESTION 14 Calculate the Vickers hardness number (VHN) for a material where a diagonal length of 0.42 mm was produced using a 10 kg loads. Not yet answered VHN = 1.85F d? Marked out of 4.00 Flag question Answer:
A steel bar 100 mm long and having a square cross section 20 mm on an edge is pulled in tension with a load of 89,000 N, and experiences an elongation of 0.10 mm. Assuming that the deformation is entirely elastic, calculate the elastic modulus of the steel. Elastic modulus, E = GPa.
(a) Determine the indentation diagonal length when a load of 0.60 kg produces a Vickers HV of 400. (b) Calculate the Vickers hardness when a 700-g load yields an indentation diagonal length of 0.050 mm.
(O What is the indentation diagonal length when a load of 0.60 kg produces a Vickers HV of 400? (ii) Calculate the Vickers hardness when a 700-g load yields an indentation diagonal length of 0.050 mm. 6.
A tensile force of 200 KN is applied on a 0.02-m diameter and.2-m long rod. After applying the load, the diameter of the rod decreases to 0.01998 m and the length increases to 2.01 m. Assuming no permanent deformation occurs in that material, the modulus of elasticity (GPa) is?
A tensile force of 120 kN is applied on a 0.02-m diameter and 2-m long rod. After applying the load, the diameter of the rod decreases to 0.01998 m and the length increases to 2.01 m. The engineering stress on that rod is?
Problem 5 (a) A 10-mm-diameter Brinell hardness in- denter produced an indentation 2.50 mm in di- ameter in a steel alloy when a load of 1000 kg was used. Compute the HB of this material. (b) What will be the diameter of an indenta- tion to yield a hardness of 300 HB when a 500-kg load is used?
How are the modulus of rigidity & Young's modulus related?
During stress-strain test, the unit deformation at a stress of 35 MPa was observed to be 167 x 10^-6 m/m and at a stress of 140 MPa it was 667 x 10^-6. If the proportional limit was 200 MPa, what is the modulus of Elasticity (GPa)? What is the strain corresponding to a stress of 80 MPa?
Find the Brinell hardness number of the material if the indenter diameter is 10mm and the produced indentation was 5.12mm. The standard load of 3000kE was applied. (attach your solution)
1- With the Vickers hardness test a 10 kg load gave for a sample of brass an indentation with diagonals having mean lengths of 0.510 mm. What is the hardness? Again, what is tensile strength of brass? 2- When a load is applied to a brass specimen in a Brinell test, an indentation of 4.10 mm is Ahimary produced. Estimate the tensile strength of the brass.