This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: This joint is recommended, on aluminum alloys, when welding pipe or any time the weld is accessible ... (Read 38 times)

casperchen82

  • Hero Member
  • *****
  • Posts: 540
on: Jul 26, 2018
This joint is recommended, on aluminum alloys, when welding pipe or any time the weld is accessible from only one side:
 
  A) Standard V joint B) V-groove with backing
  C) Extended land bevel D) None of the above

Question 2

With reactive metals, atmospheric elements of oxygen, nitrogen and hydrogen are absorbed at elevated temperatures causing:
 
  A) Embrittlement B) Distortion C) Corrosion D) discoloration


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

smrtceo

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 26, 2018
Answer to Question 1

C

Answer to Question 2

A


casperchen82

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Jul 26, 2018
TY


smrtceo

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Jul 26, 2018
You're welcome


« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

X-ray showing typical joint changes associated with osteoarthritis. X-ray showing typical joint changes associated with osteoarthritis.
Having a time zone map located near the telephone will assist you when making long distance calls ou Having a time zone map located near the telephone will assist you when making long distance calls ou
René Magritt,. The Treason of Images, Ceci n'est past une pipe. René Magritt,. The Treason of Images, Ceci n'est past une pipe.
The injector on-time is called the pulse width. The injector on-time is called the pulse width.
Accumulation of toxicants over time and up the food chain Accumulation of toxicants over time and up the food chain
Weezer - Hash Pipe Weezer - Hash Pipe
Video: Muscular Dystrophy

For a complete list of videos, visit our video library