Determine the hardnesses expected at each point

Assignment Help Mechanical Engineering
Reference no: EM131274732

A 1050 steel is welded. After cooling, hardnesses in the heat-affected zone are obtained at various locations from the edge of the fusion zone. Determine the hardnesses expected at each point if a 1080 steel were welded under the same conditions. Predict the microstructure at each location in the as-welded 1080 steel.

422_d19c6c40-893b-49fe-87d2-19b8390f7ed7.png

Reference no: EM131274732

Questions Cloud

Can perform multiple functions : Use Case Diagram in Microsoft Visio® (or similar program) that shows typical scenarios of how a typical user might interact with the website. You must have at least seven different uses identified for your use case context diagram. If you have les..
What is simple network management protocol : 1. What is Simple Network Management Protocol (SNMP)? 2. Describe SNMP Basics and Operations. 3. SNMP Cryptographic Fundamentals
Provides a road map that management can implement : The outline should not be a reiteration of motivation theory, but should provide succinct points that cover the key topics of motivation and provides a road map that management can implement to improve motivation within the organization.
What is the role of retained austenite in this case : Why is it that the strength of the heat-affected zone is higher for low-carbon steels? What is the role of retained austenite, in this case?
Determine the hardnesses expected at each point : Determine the hardnesses expected at each point if a 1080 steel were welded under the same conditions. Predict the microstructure at each location in the as-welded 1080 steel.
The dangers of punishing the defendant for the damage : What could be the dangers of punishing the defendant for the damage the defendant has caused to individuals who are not in court?
Explain the major components of your culture : Explain the various symbols associated with your culture including their meanings. Describe the other cultures you are integrated with besides your own. What are the similarities and differences between these cultures with which you are connected?
The court of appeals either granted or denied the appeal : The district court dismissed the suit, and the plaintiffs appealed. Why do you believe the court of appeals either granted or denied the appeal?
Describe darwins theory of natural selection : Describe Darwin's theory of natural selection. Explain the 4 main processes of population genetics & evolution. Explain the importance of mutation in natural selection. Describe mitosis & meiosis. Which is most important in evolution?

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Mass flow rates of the two streams

Determine (a) the ratio of the mass flow rates of the two streams and (b) the rate of exergy destruction, in Btu per lb of steam entering the heat exchanger.

  Specific volume of superheated water vapor

If we want to find the specific volume of superheated water vapor, which below is the most accurate method:

  Determine the coefficient of static friction

A lever of negligible weight is loosely fitted onto a 75-mm-diameter fixed shaft. It is observed that the lever will just start rotating if a 3-kg mass is added at C. Determine the coefficient of static friction between the shaft and the lever.

  Find the necessary diameter for the pipe

We need to design a piping system that transports 35ft^3/s of water 100ft. The available head is 7ft. The pipe is to be made out of a rough concrete material. Find the necessary diameter for the pipe.

  A force of 10 lb is requred to maintain the spring in

a spring-loaded a toy gun is used to shoot 1 -oz bullets vertically upward. the undeformed length of the spring is 6

  An ice chest is constructed of styrofoam k 0033 wmc with

an ice chest is constructed of styrofoam k 0.033 wm?c with inside dimensions of 25 by 40 by 100 cm. the wall thickness

  One lb of air undergoes a power cycle consisting

One lb of air undergoes a power cycle consisting of the following processes: Process 1-2: Constant volume from p1=20 lbf/in2, T1=500 oR to T2=820 oR Process 2-3: Adiabatic Expansion to v3=1.4 v2 Process 3-1: constant pressure compression Sketch the c..

  Use properties evaluated at 20 4 02 degree c for the

air enters a 0.8 cm i.d tube at 20 degree c with an average velocity of 0.8 ms. the tube wall is kept at 40 degree c.

  Discuss the key motivations leading to the three classes of

problem 1explain the role of the fiber-matrix interface strength in the fracture toughness of fiberreinforced ceramic

  Determine the average punching shear stress the circular

determine the average punching shear stress the circular shaft creates in the metal plate through section ac and bd.

  Consider a cubic crystal with the lattice constant

Consider a cubic crystal with the lattice constant a.Sketch the unit cell with the crystallographic planes having Miller indices (011) and (033). What is the spacing d between these two parallel planes? Explain your answer. Include additional sketche..

  The roof will be a poured concrete slab 4in thick the

the roof of an industrial building is to be supported by wide-flange beams spaced 4ft on centers across a 20ft span.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd