![Welding: Principles and Applications (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781305494695/9781305494695_largeCoverImage.gif)
Concept explainers
List some factors that have led to the increased use of FCA welding.
![Check Mark](/static/check-mark.png)
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.
Want to see more full solutions like this?
Chapter 12 Solutions
Welding: Principles and Applications (MindTap Course List)
- pls solvearrow_forward+1. 0,63 fin r= 0.051 P The stepped rod in sketch is subjected to a tensile force that varies between 4000 and 7000 lb. The rod has a machined surface finish everywhere except the shoulder area, where a grinding operation has been performed to improve the fatigue resistance of the rod. Using a 99% probability of survival, determine the safety factor for infinite life if the rod is made of AISI 1080 steel, quenched and tempered at 800°c Use the Goodman line. Does the part fail at the fillet? Explainarrow_forwardSolve this problem and show all of the workarrow_forward
- I need drawing solution,draw each one by one no Aiarrow_forwardQu. 17 Compute linear density values for [100] for silver (Ag). Express your answer in nm''. . Round off the answer to three significant figures. Qu. 18 Compute linear density value for [111] direction for silver (Ag). Express your answer in nm'. Round off the answer to three significant figures. Qu. 19 Compute planar density value for (100) plane for chromium (Cr). Express your answer in nm?. Round off the answer to two significant figures. Qu. 20 Compute planar density value for (110) plane for chromium (Cr). Express your answer in nm ≥ to four significant figures. show all work please in material engineeringarrow_forward3-142arrow_forward
- I need solutionsarrow_forward3-137arrow_forwardLarge wind turbines with a power capacity of 8 MW and blade span diameters of over 160 m areavailable for electric power generation. Consider a wind turbine with a blade span diameter of 120m installed at a site subjected to steady winds at 8.25 m/s. Taking the overall efficiency of thewind turbine to be 33 percent and the air density to be 1.25 kg/m3, determine the electric powergenerated by this wind turbine. Also, assuming steady winds of 8.25 m/s during a 24-h period,determine the amount of electric energy and the revenue generated per day for a unit price of$0.08/kWh for electricity.arrow_forward
- Welding: Principles and Applications (MindTap Cou...Mechanical EngineeringISBN:9781305494695Author:Larry JeffusPublisher:Cengage Learning
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305494695/9781305494695_smallCoverImage.gif)