List some factors that have led to the increased use of FCA welding.

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Answer 1

Textbook Question

Chapter 12, Problem 1R

List some factors that have led to the increased use of FCA welding.

Expert Solution & Answer

To determine

Factors to increase use of FCA welding.

Explanation of Solution

FCA stands for flux cored arc welding. It consists of a consumable electrode. It is a semiautomatic or automatic arc welding. A flux coated consumable electrode is continuously feed with a constant voltage and constant current power supply. It has high welding speed and portability, less skilled welder is required.

Flux cored arc welding have led to used increased now a days. Following factors are considered for the increased use of FCA welding.

1) Diameter of the electrodes is less as compared to other welding process.

2) Equipments are more reliable than other welding processes.

3) Guns are better.

4) Electrode feed system is improved as it used continuous fed consumable tabular electrodes.

5) Better quality of flux is available.

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An AISI 1018 steel ball with 1.100-in diameter is used as a roller between a flat plate made from 2024 T3 aluminum and a flat table surface made from ASTM No. 30 gray cast iron. Determine the maximum amount of weight that can be stacked on the aluminum plate without exceeding a maximum shear stress of 19.00 kpsi in any of the three pieces. Assume the figure given below, which is based on a typical Poisson's ratio of 0.3, is applicable to estimate the depth at which the maximum shear stress occurs for these materials. 1.0 0.8 Ratio of stress to Pmax 0.4 90 0.6 στ Tmax 0.2 0.5a a 1.5a 2a 2.5a За Distance from contact surface The maximum amount of weight that can be stacked on the aluminum plate is lbf.

Answer 2

Textbook Question

Chapter 12, Problem 1R

List some factors that have led to the increased use of FCA welding.

Expert Solution & Answer

To determine

Factors to increase use of FCA welding.

Explanation of Solution

FCA stands for flux cored arc welding. It consists of a consumable electrode. It is a semiautomatic or automatic arc welding. A flux coated consumable electrode is continuously feed with a constant voltage and constant current power supply. It has high welding speed and portability, less skilled welder is required.

Flux cored arc welding have led to used increased now a days. Following factors are considered for the increased use of FCA welding.

1) Diameter of the electrodes is less as compared to other welding process.

2) Equipments are more reliable than other welding processes.

3) Guns are better.

4) Electrode feed system is improved as it used continuous fed consumable tabular electrodes.

5) Better quality of flux is available.

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Answer 3

Textbook Question

Chapter 12, Problem 1R

List some factors that have led to the increased use of FCA welding.

Expert Solution & Answer

To determine

Factors to increase use of FCA welding.

Explanation of Solution

FCA stands for flux cored arc welding. It consists of a consumable electrode. It is a semiautomatic or automatic arc welding. A flux coated consumable electrode is continuously feed with a constant voltage and constant current power supply. It has high welding speed and portability, less skilled welder is required.

Flux cored arc welding have led to used increased now a days. Following factors are considered for the increased use of FCA welding.

1) Diameter of the electrodes is less as compared to other welding process.

2) Equipments are more reliable than other welding processes.

3) Guns are better.

4) Electrode feed system is improved as it used continuous fed consumable tabular electrodes.

5) Better quality of flux is available.

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Answer 4

Textbook Question

Chapter 12, Problem 1R

List some factors that have led to the increased use of FCA welding.

Expert Solution & Answer

To determine

Factors to increase use of FCA welding.

Explanation of Solution

FCA stands for flux cored arc welding. It consists of a consumable electrode. It is a semiautomatic or automatic arc welding. A flux coated consumable electrode is continuously feed with a constant voltage and constant current power supply. It has high welding speed and portability, less skilled welder is required.

Flux cored arc welding have led to used increased now a days. Following factors are considered for the increased use of FCA welding.

1) Diameter of the electrodes is less as compared to other welding process.

2) Equipments are more reliable than other welding processes.

3) Guns are better.

4) Electrode feed system is improved as it used continuous fed consumable tabular electrodes.

5) Better quality of flux is available.

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Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

To determine

Factors to increase use of FCA welding.

Explanation of Solution

FCA stands for flux cored arc welding. It consists of a consumable electrode. It is a semiautomatic or automatic arc welding. A flux coated consumable electrode is continuously feed with a constant voltage and constant current power supply. It has high welding speed and portability, less skilled welder is required.

Flux cored arc welding have led to used increased now a days. Following factors are considered for the increased use of FCA welding.

1) Diameter of the electrodes is less as compared to other welding process.

2) Equipments are more reliable than other welding processes.

3) Guns are better.

4) Electrode feed system is improved as it used continuous fed consumable tabular electrodes.

5) Better quality of flux is available.

Answer 8

Expert Solution & Answer

To determine

Factors to increase use of FCA welding.

Explanation of Solution

FCA stands for flux cored arc welding. It consists of a consumable electrode. It is a semiautomatic or automatic arc welding. A flux coated consumable electrode is continuously feed with a constant voltage and constant current power supply. It has high welding speed and portability, less skilled welder is required.

Flux cored arc welding have led to used increased now a days. Following factors are considered for the increased use of FCA welding.

1) Diameter of the electrodes is less as compared to other welding process.

2) Equipments are more reliable than other welding processes.

3) Guns are better.

4) Electrode feed system is improved as it used continuous fed consumable tabular electrodes.

5) Better quality of flux is available.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

To determine

Factors to increase use of FCA welding.

Answer 12

Explanation of Solution

FCA stands for flux cored arc welding. It consists of a consumable electrode. It is a semiautomatic or automatic arc welding. A flux coated consumable electrode is continuously feed with a constant voltage and constant current power supply. It has high welding speed and portability, less skilled welder is required.

Flux cored arc welding have led to used increased now a days. Following factors are considered for the increased use of FCA welding.

1) Diameter of the electrodes is less as compared to other welding process.

2) Equipments are more reliable than other welding processes.

3) Guns are better.

4) Electrode feed system is improved as it used continuous fed consumable tabular electrodes.

5) Better quality of flux is available.

Answer 13

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List some factors that have led to the increased use of FCA welding.

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