QIB/ Complete ( any four) of the following: 1. .. has an advantage of improveing machinability 2. When the carbon atom diameter more than intersitial space.. ..occurs 3. Grey cast iron of 3% C, 3% Si , and 3% p has carbon equivelent of 4. Mg has low ductility because 5. ... element reduce the brittleness of steel ....... .........

QIB/ Complete ( any four) of the following: 1. .. has an advantage of improveing machinability 2. When the carbon atom diameter more than intersitial space.. ..occurs 3. Grey cast iron of 3% C, 3% Si , and 3% p has carbon equivelent of 4. Mg has low ductility because 5. ... element reduce the brittleness of steel ....... .........

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: As the carbon content of plain carbon steel is increased what happens to its strength and hardness?…

A: Let us discuss what happens when carbon content is increased in carbon steel.

Q: You have a SAE 1020 material that you austenize and then rapid quench the final phase would be a.…

Q: Explain the properties and structure of plain carbon steel.

A: Plain carbon steel is an alloy of iron and carbon, with carbon being the main alloying element. The…

Q: Thanks in advance!! Write a brief paragraph that includes explanations of what is meant by 2024…

A: Solved first 3 subquestions 2024 Aluminum:- 2024 aluminum alloy is an aluminum alloy, with copper…

Q: The alloy steel a ISI 12L17 is a free machining steel alloy where the elements sulfur phosphorus and…

Q: Select all of the elements below that will increase the maximum as-quenched martensite hardness that…

Q: 4340 steel has been selected to create a high-strength turbopump shaft. The diameter of the shaft is…

A: Creating a high-strength turbopump shaft from 4340 steel involves several processing steps,…

Q: Consider a high-strength advanced titanium blade to be used in a bespoke engine in a test research…

A: We know that titanium is a strong and hard material so to process it be need a process which have…

Q: You have a SAE 1020 material that you austenize and then rapid quench the final phase would be a…

Q: Hello I have just a quick question I was wondering an expert could answer. Would you happen to know…

A: A BHN of 103.262 for an aluminum alloy suggests that it has a relatively moderate hardness. However,…

Q: Rank the six microstructures of steel in general order of least ductile.

A: Ductility is a measure of a material's ability to undergo significant plastic deformation before…

Q: b) Answer all of the multiple choice questions; 1. Which one of the following crystal structures has…

A: 1). a) BCC crystal structure have more no.of slip system. 2). b) high v, low feed(f) and depth of…

Q: 1- Define the standard designation types to names gray cast iron with examples. 2- Define ferrous…

A: 1) Standard designation types to names grey cast iron with example - It is a common commercial iron…

Q: The following are factors that affect fatigue life except: A Mean stress Surface treatments Case…

A: Fatigue life: The number of cyclic loading or cyclic stresses that any specimen can sustain before…

Q: Rank the six microstructures of steel in general order of least ductile to most ductile. (bainite,…

A: The martensite is the hardest microstructure of in given microstructures. The softest microstructure…

Q: 1. Explain how Jominy test results can be used to validate a particular steel grade for a specific…

A: Jominy test is used to measure the hardenability of the steel.

Concept explainers

Machining Processes and Machine Tools

Machining is represented as the process in which an excessive amount of substance is eliminated from the particular element in the form of pieces. In machining, cutting tools such as rotary tools, lathe, drill press, grinder, chop saw, welders, and many more are applied to get the desired shape. As compared to other manufacturing processes, machining is precise and versatile.

Question

QIB/ Complete ( any four) of the following:
1. .. has an advantage of improveing machinability
2. When the carbon atom diameter more than intersitial space.. ..occurs
3. Grey cast iron of 3% C, 3% Si , and 3% p has carbon equivelent of
4. Mg has low ductility because
5. ... element reduce the brittleness of steel
.......
.........

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

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

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

4. is an iron alloy with very low carbon content (less than 0.08%). A. Pig Iron (Iron Ore) 5. B. Wrought iron C. Cast iron D. Steel is used for the manufacture of drills, taps, dies, springs, and other machine tools and hand tools. A.Low-carbon steel B.Wrought iron C.High-Carbon Steel D.Cast iron E.Medium-Carbon Steel 6. (Carbon Content Ranging From .50% To .90%) A. Low-carbon steel B. Medium-Carbon Steel C. High-Carbon Steel
Both for Ferritic and Martimenistic sstainless steel belong to the AISI 400 series. Farris stainless steel's are heat treatable grades and Martinisitic stick stainless steel's can only be strain hearted to improve their mechanical properties. True or false
Describe and compare between "Malleable Cast Iron" and "Pearlitic Malleable Castle Iron" with Schematic representations.
Fatigue life of a material is higher if it has, A. High stiffness and low toughness B. Pores due to processing C. High Toughness and low hardness D. Fast crack propagation E. All of the above.
14. it is the property of the material to be liquefied at elevated materials 15. Malleable materials are Easy to forge Lightweight Highly ductile Easy to cast а. b. C. d. 16. The hardness of steel depends on All of the choices given| The austenite grain structure Formation of pearlite to austenite Formation of cementite a. b. С. d. 17. In stress-strain curve, what strength measures the resistance of a material to plastic deformation?
When will you use low carbon steel, medium carbon steel and high carbon steel.
Q5/ Which types of ferros alloys would you suggest for (any for ) of following : 1- Bars for cocrete work 2- Nails 3- Railwaywagon wheels 4- Machine tool beds 5-Grinding mail parts --s)
Is Pearlite made of layers of carbide and iron or is this not precise enough
Describe the material behavior of Steel
Hello I have just a quick question I was wondering an expert could answer. Would you happen to know the what type of alloy a piece of steel would be if the brinell hardness number for it is 15.71? Please let me know thanks.
23 Explain why carbon steels are preferred over alloy steel for manufacturing shafts that are used for power transmission even though alloy steels have high strength than carbon steels?
if brittle should be less than 5%.