The principle of grain-size strengthening is to be explained. Also, its mechanism to work at high temperatures is to be explained. Concept Introduction: The method of increasing the strength of a material by altering their average crystalline size is known as grain-size strengthening.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 10, Problem 10.1P

Interpretation Introduction

Interpretation:

The principle of grain-size strengthening is to be explained. Also, its mechanism to work at high temperatures is to be explained.

Concept Introduction:

The method of increasing the strength of a material by altering their average crystalline size is known as grain-size strengthening.

Expert Solution & Answer

Explanation of Solution

In a material, its grain boundary is considered invincible for the dislocations. These dislocations affect the stress buildup in the adjacent grain in the material and activate the dislocation sources and enable the deformation in the neighboring grain.

Changing the size of the grain by different means changes the number of dislocations which are there in that grain boundary.Thus, it increases the strength of the material.

At high temperatures, a small portion of this material with dislocated grain is subjected to solidification which generates crystal seeds and the rest of the material use this seed as template when they begin to solidify.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

A sawn timber beam of dimensions 8"x14" has is required for a span of 16 ft. The uniformly distributed loads are Dead (D) = 350 lbs./ft and live (L) = 400 lbs./ft. The dead load includes the beam self-weight and lateral torsional buckling is prevented. The beam is to be used in an indoor environment (MC > 19º) in normal temperatures. Using Caribbean Pitch Pine (Select Structural), check that the section chosen is adequate.

1. Copper is known to be toxic to fish, and in particular, the free ion Cu²+ species typically shows greatest toxicity. a. Calculate the speciation of Cu(II) for freshwater at a pH value of 8.3 as the hardness increases from 20 (soft) to 100 (moderately hard) to 200 (very hard) mg/L as CaCO3. Assume that the total divalent Cu(II) concentration is 10 µg/L. b. Based on your findings in part (a), do you think it is appropriate to set a single regulatory limit or should it depend on variables such as pH and hardness? Explain your answer.

Study the Capital One Breach article via the following link: https://www.darkreading.com/cloud-security/capital-one-breach-conviction-exposes-scale-of-cloud-entitlement-riskDiscuss (a) the breach, (b) what and who was affected, and (c) provide at least three outcomes, using references from the article, what you learned on cloud network architecture critical to your personal information.

Answer 2

Question

Chapter 10, Problem 10.1P

Interpretation Introduction

Interpretation:

The principle of grain-size strengthening is to be explained. Also, its mechanism to work at high temperatures is to be explained.

Concept Introduction:

The method of increasing the strength of a material by altering their average crystalline size is known as grain-size strengthening.

Expert Solution & Answer

Explanation of Solution

In a material, its grain boundary is considered invincible for the dislocations. These dislocations affect the stress buildup in the adjacent grain in the material and activate the dislocation sources and enable the deformation in the neighboring grain.

Changing the size of the grain by different means changes the number of dislocations which are there in that grain boundary.Thus, it increases the strength of the material.

At high temperatures, a small portion of this material with dislocated grain is subjected to solidification which generates crystal seeds and the rest of the material use this seed as template when they begin to solidify.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 10, Problem 10.1P

Interpretation Introduction

Interpretation:

The principle of grain-size strengthening is to be explained. Also, its mechanism to work at high temperatures is to be explained.

Concept Introduction:

The method of increasing the strength of a material by altering their average crystalline size is known as grain-size strengthening.

Expert Solution & Answer

Explanation of Solution

In a material, its grain boundary is considered invincible for the dislocations. These dislocations affect the stress buildup in the adjacent grain in the material and activate the dislocation sources and enable the deformation in the neighboring grain.

Changing the size of the grain by different means changes the number of dislocations which are there in that grain boundary.Thus, it increases the strength of the material.

At high temperatures, a small portion of this material with dislocated grain is subjected to solidification which generates crystal seeds and the rest of the material use this seed as template when they begin to solidify.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 10, Problem 10.1P

Interpretation Introduction

Interpretation:

The principle of grain-size strengthening is to be explained. Also, its mechanism to work at high temperatures is to be explained.

Concept Introduction:

The method of increasing the strength of a material by altering their average crystalline size is known as grain-size strengthening.

Expert Solution & Answer

Explanation of Solution

In a material, its grain boundary is considered invincible for the dislocations. These dislocations affect the stress buildup in the adjacent grain in the material and activate the dislocation sources and enable the deformation in the neighboring grain.

Changing the size of the grain by different means changes the number of dislocations which are there in that grain boundary.Thus, it increases the strength of the material.

At high temperatures, a small portion of this material with dislocated grain is subjected to solidification which generates crystal seeds and the rest of the material use this seed as template when they begin to solidify.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 10, Problem 10.1P

Interpretation Introduction

Interpretation:

The principle of grain-size strengthening is to be explained. Also, its mechanism to work at high temperatures is to be explained.

Concept Introduction:

The method of increasing the strength of a material by altering their average crystalline size is known as grain-size strengthening.

Expert Solution & Answer

Explanation of Solution

In a material, its grain boundary is considered invincible for the dislocations. These dislocations affect the stress buildup in the adjacent grain in the material and activate the dislocation sources and enable the deformation in the neighboring grain.

Changing the size of the grain by different means changes the number of dislocations which are there in that grain boundary.Thus, it increases the strength of the material.

At high temperatures, a small portion of this material with dislocated grain is subjected to solidification which generates crystal seeds and the rest of the material use this seed as template when they begin to solidify.

Answer 6

Chapter 10, Problem 10.1P

Interpretation Introduction

Interpretation:

The principle of grain-size strengthening is to be explained. Also, its mechanism to work at high temperatures is to be explained.

Concept Introduction:

The method of increasing the strength of a material by altering their average crystalline size is known as grain-size strengthening.

Expert Solution & Answer

Explanation of Solution

In a material, its grain boundary is considered invincible for the dislocations. These dislocations affect the stress buildup in the adjacent grain in the material and activate the dislocation sources and enable the deformation in the neighboring grain.

Changing the size of the grain by different means changes the number of dislocations which are there in that grain boundary.Thus, it increases the strength of the material.

At high temperatures, a small portion of this material with dislocated grain is subjected to solidification which generates crystal seeds and the rest of the material use this seed as template when they begin to solidify.

Answer 7

Chapter 10, Problem 10.1P

Interpretation Introduction

Interpretation:

The principle of grain-size strengthening is to be explained. Also, its mechanism to work at high temperatures is to be explained.

Concept Introduction:

The method of increasing the strength of a material by altering their average crystalline size is known as grain-size strengthening.

Answer 8

Expert Solution & Answer

Explanation of Solution

In a material, its grain boundary is considered invincible for the dislocations. These dislocations affect the stress buildup in the adjacent grain in the material and activate the dislocation sources and enable the deformation in the neighboring grain.

Changing the size of the grain by different means changes the number of dislocations which are there in that grain boundary.Thus, it increases the strength of the material.

At high temperatures, a small portion of this material with dislocated grain is subjected to solidification which generates crystal seeds and the rest of the material use this seed as template when they begin to solidify.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Ch. 10 - Prob. 10.1P Ch. 10 - Prob. 10.2P Ch. 10 - Prob. 10.3P Ch. 10 - Prob. 10.4P Ch. 10 - Prob. 10.5P Ch. 10 - Prob. 10.6P Ch. 10 - Prob. 10.7P Ch. 10 - Prob. 10.8P Ch. 10 - Prob. 10.9P Ch. 10 - Prob. 10.10P

The principle of grain-size strengthening is to be explained. Also, its mechanism to work at high temperatures is to be explained. Concept Introduction: The method of increasing the strength of a material by altering their average crystalline size is known as grain-size strengthening.

Explanation of Solution

Want to see more full solutions like this?

Chapter 10 Solutions