What are the advantages of using ceramic-matrix composites

Assignment Help Mechanical Engineering
Reference no: EM131274416

1. What are the advantages of using ceramic-matrix composites?

2. What is a laminar composite?

3. A microlaminate, Arall, is produced using 5 sheets of 0.4-mm-thick aluminum and 4 sheets of 0.2-mm-thick epoxy reinforced with unidirectionally aligned KevlarTM fibers. The volume fraction of KevlarTM fibers in these intermediate sheets is 55%. Calculate the modulus of elasticity of the microlaminate parallel and perpendicular to the unidirectionally aligned KevlarTM fibers. What are the principle advantages of the Arall material compared with those of unreinforced aluminum?

Reference no: EM131274416

Questions Cloud

Was zeran able to hold diamond broadcasting : He argued that the station violated Oklahoma law when it read Zeran's telephone number over the air and encouraged listeners to call him. Was Zeran able to hold Diamond Broadcasting, Inc., liable for its role in the hoax?
How they fit into the shopping activities of local residents : A telephone survey has been conducted to identify strengths and weaknesses of these areas and to find out how they fit into the shopping activities of local residents.
Did employees have an expectation of privacy : Did Arch Wireless violate privacy laws by providing transcripts to the city? Did employees have an expectation of privacy in their messages?
Identify the audience you wish to target : Briefly describe and justify the theory in which you will use to support your campaign, Explain the initial methods you plan to use to create your public health campaign and explain why you selected those methods and Briefly describe your goals for ..
What are the advantages of using ceramic-matrix composites : What are the principle advantages of the Arall material compared with those of unreinforced aluminum?
Create the classes war card deck listnode and queue : Create the classes War, Card, Deck, ListNode, Queue, LinkedQueue, and EmptyStructureException to play War. These classes can be found in the textbook.
Determine the right person for the job : For this assignment, you should create a plan to hire an employee for a position within your organization to support a recent change. In this plan, you should include the following:
The complaint asserting that the communications decency act : MySpace sought to dismiss the complaint, asserting that the Communications Decency Act immunizes the company from liability. What was the result?
Relationship between ethics and the law : Look at the relationship between ethics and the law and suggest why some companies opt to behave illegally and what may lead them to engage in illegal activities.

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  How the design was triggered

James Dyson is the designer of one of the best selling types of vacuum cleaner. Find out how the design was triggered, the design methods he used and why the design was considered to be innovative.

  Neglect air and road friction

A ford ranger with a mass of 2410 kg is traveling at a velocity of 65 mph down a mount ion road in Colorado. The brakes fail and the driver elects to use a "run away" truck tramp to stop the pickup. What distance in feet will it travel if the ramp ha..

  Find the average thermal conductivity of the wall

Heat is transferred steadily through a 0.2-m thick, 8m x 2 m wall at a rate of 2.6 kW.  The inner and outer surface temperatures of the wall are 15 °C and 5 °C respectively.  Find the average thermal conductivity of the wall.

  Piston-cylinder device-determine the final energy of system

A vertically mounted piston-cylinder device contains 1.5 kg of water and is being heated over a coal burning stove. During the process, 75 kJ of heat is transferred to the water and heat losses from the side walls amount to 9 kJ.

  Determine the critical pressure

1. For the isentropic flow of an ideal gas with constant specific heat ratio k, the ratio of the temperature T* to the stagnation temperature To is T*/To 5 2/(k 1 1). Develop this relationship.

  What are the three phases in shop floor control

How does aggregate planning differ from the master production scheduling?

  Calculate the diffusion coefficient of water in air

An open pan 210 mm in diameter and 75 mm deep contains water at 25?C and is exposed to dry atmospheric air. Calculate the diffusion coefficient of water in air. Take the rate of diffusion of water vapour is 8.52 x 10-4 kg/h.

  A design specification requires that a 1008 pound vehicle

a design specification requires that a 1008 pound vehicle be able to climb a 38 degree incline at 43 mph. what is the

  Explain what is thermal efficiency and the moisture content

Each turbine stage isentropic efficiency of 85% FWH is open T-S diagram for cycle? What is thermal efficiency and the moisture content of the steam leaving the low-pressure turbine?

  Show the trajectory is a circle with radiusr= mv/qb = v/w

Choose the z-axis to lie in direction of B and let the plane containing E and B be the yz-plane.

  Temperature drops due to thermal resistances of hot gas flow

A steel tube [k = 15 W/(m.°C)] of outside diameter 7.6 cm and thickness 1.3 cm is covered with an insulation material [k = 0.2 W/(m.°C)] of thickness 2 cm. A hot gas at 320°C with a heat transfer coefficient of 200 W/(m2.°C) flows inside the tube. Th..

  Find the force and the velocity generated by the piston

A hydraulic cylinder has a piston diameter of 2.2 inches, a fluid pressure of 1100 psi, a flow rate of 132 cubic inches per minute, and a stroke of 10.5 inches. Find the force and the velocity generated by the piston.

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