Metals have ______________ specific heat capacity value compared to ceramics. High Medium Low Very high

Q: Typical mechanical properties of ceramics include high hardness, brittleness, and no ductility.…

A: Given Statement:-  Typical mechanical properties of ceramics include high hardness, brittleness, and…

Q: A typical value for the stiffness of aluminium alloy is... Select one: O a. None of these options O…

A: Option b is correct.

Q: How does temperature effect a materials ability to resist a load?

A: Considering the variation of temperature while designing of any element is an important aspect.…

Q: List TEN (10) mechanical properties that a mechanical engineer should consider when selecting the…

A: The physical properties that material shows when the forces is applied on it is called mechanical…

Q: Effect of heat treatment on fatigue life of Aluminum

A: heat treatment is used to improve the mechanical properties of the material. The heat-treated…

Q: What would be the most importsnt materials selection criteria for a ceramic film coating for a smart…

A: The correct answer is the 4th option because even though some other options are also correct the…

Q: What are heat-treatable and non-heat-treatable aluminum alloys?

A: Heat treatable aluminum alloys: They consist of pure aluminum that is heated to a critical…

Q: Alumina possess high strength at high temperatures? Select one: O True False

A: Alumina(Aluminium oxide,Al2O3) is ore of Aluminium metal. Aluminium is produced by heating alumina .…

Q: hat are the parts made by cast iron ?

A: Mainly three parts are made by Cast Iron 1. Body 2. Spindle bearing 3. Hand Wheel

Q: Part 2 a) What is the elastic modulus of tempered steel in GPa using the data from VMSE? b) What is…

A: Elastic modulus of a tempered steel is the slope of the virtual material science and engineering…

Q: 27b) A person looking for material which is neit conduct nor insulate electricity, which type of…

A:

Q: materials which have a larger area enclosed by their hysteresis loop?

A: Hard magnetic materials have a larger area enclosed by their hysteresis loop compared to the soft…

Q: which is true? Sintering of ceramics is characterized by:  a) Extrusion of a ceramic rod through a…

A: Sintering is the process that is responsible for increasing the density of the ceramic bodies. In…

Q: How is the modulus of elasticity of an aluminum alloy affected by the composition of alloying…

A: Aluminum alloy:The aluminum alloy is the combination of aluminum and other metals such as copper,…

Q: (a) Select from the list below the one material that is best suited for each of the following…

A: The list of best suited material is given below:

Q: Provide a general description of Induction Furnaces used in Industrial Manufacturing of Steel

A:

Q: 114) Which is not caused by an atomic defect? a) schottky B) dislocation C) intermediate place D)…

A: Schottky - It is a type of point imperfection. The pair of one anion and cation are missing then…

Q: A material is required as heating elements for an electrical resistance furnace for heat treating…

A: The phenomenon of joule heating is used to create heat in resistive heating components. Due to…

Q: Which one of the following materials has the highest modulus of elasticity: Group of answer choices…

A:

Q: Identify ONE (1) suitable material giving THREE (3) reasons each that can be used to manufacture:…

A: 1. Polycarbonate is the lens material of choice for most safety eyewear. Reasons for this include:…

Q: B- Describe the microstructure and mechanical properties produced in carbon steel which contain…

A: 1) after heating to 800° c and quenched in water formation of martensite will take place which is…

Q: Which is the correct property of ceramics?

A: The correct property of ceramics- 1) High melting points (so they're heat resistant). 2) Great…

Q: Briefly describe the process of reaction bonding examine which types of products can be manufactured…

A:

Q: ecommend the types of materials that should be used in the fabrication of a wind turbine  for power…

A: The kinetic energy of the wind is captured by wind turbine blades. Wind creates lift on the…

Q: hich is the correct property of ceramics? highly ductility Low strength stronger  interatomic…

A: Ceramics are made with the mixture of some material like clay, earthen elements and water.

Q: Which one is NOT a result of having flaws in ceramics?       Low tensile strength       Stress…

A: Plasticity is the property of the clay with the help of which the flexibility of the clay particle…

Q: Write or introduce the following topics of ceramics: • Types of ceramics • Sintering • Metal…

A:

Q: BCC Materials are usually softer Select one: O True O False

A:

Q: a) state the common properties of ceramic materials

A: Dear student, we are suppose to solve only one question. Please post other question as a separate…

Q: Classify each material as a metal, polymer, ceramic or composite based on the properties listed.…

A: 1. Brass is electrically conductive and a strong material both these properties are present in…

Q: Which fact is TRUE for ceramic? Retain strength to high temperatures Corrosion resistant Low…

A:

Q: Aluminium alloys find use in aircraft industry because of (A) good weldability B) low specific…

A: Aluminium alloys find use in aircraft industry because of Answer: (B) low specific gravity

Q: Grade 304 stainless steel is used to manufacture a component for an industrial processing plant.…

A:

Q: 5) Which group of metal is used in the production of composite materials? A) allotropic B) combined…

A: Given: “Since you have asked multiple questions, we will solve the first question for you. If you…

Q: True/False 1. ____ Metals have long and thin bubbles in Strength-Modulus Chart because the…

A: Solution:   Note: Dear Student! As per our guidelines, we are only allowed to answer three sub-parts…

Q: LOW / HIGH / NO EFFECT If a material is low on Moh’s scale, its impact strength is ____…

A:

Q: Identify the correct ceramics that are used for the manufacturing of cutting tools from the…

A:

Q: Question is:Compare between Alpha Brass and Alfa Beta Brass in terms of components, mechanical…

A: Alpha Brass -  Component-It is a Brass alloy which contains Zinc percentage is less than 37. zinc…

Q: The addition of alloying elements to high carbon steel alloys increase their wear resistance, due to

A: Dear student,                     According to the guidelines I am allowed to answer only one…

Q: BCC Materials are usually softer Select one: True False

A:

Q: ultimate strength in MPa

A: Maximum load ( from  given table )Pmax = 47500N Diameter=12.8 mm  radious - diameter/2 -12.8/2=…

Q: How is it that two solid metals in contact at a temperature below the melting point of either can…

A: The liquid metal embrittlement is found in the alloys where one of the metals is in the liquid state…

Q: Select from list A the most suitable metal or alloy for the application in list B ? List A Plain…

A: In material science, Each material has its own quality and properties. According to requirements,…

Q: True/False 1. ____ Metals have long and thin bubbles in Strength-Modulus Chart because the…

A: Solution:   Note: Dear Student! As per our guidelines we are only allowed to answer three sub-parts…

Metal Casting

Metal casting is described as a manufacturing process in which a mold cavity is produced by sand, and molten metal is filled inside a mold cavity. The desirable shaped object is achieved after the solidification of molten metal. Large metal objects like machine beds, motor bodies, and others can easily be manufactured using metal casting. The place or shop where metal casting is performed is called foundry.