SENSE Module #9 Inspection and Testing Principles Questions With 100% Correct Answers.

Which of the following is not a type of weld joint? -Fillet The portion of the joint where the two pieces to be joined come closest together is called the - joint root. A weld produced by filling an elongated hole in an overlapping member, fusing it to the member beneath is called a - slot weld. A weld having a triangular cross section which is applied to a T-joint, corner joint or lap joint is called a - fillet weld. A weld used to build up thin surfaces and to provide a layer of corrosion protection and/or abrasion-resistance is called a(n) - surfacing weld. The height of a weld above the base metal in a groove weld is the - weld reinforcement. A(n) ______ fillet weld has the same leg and size dimensions. - equal leg A weld formed by progressing along the joint with a side-to-side motion is called a - weave bead. The base material next to the weld that is not melted, but that undergoes structural and metallurgical changes is called the - Heat Affected Zone. The problem occurring in weldments due to the non-uniform heating produced by welding is called - slag inclusion.The most common type of destructive testing of welds is called - bend testing. According to the AWS D1.1 code, if a welder continues to use a particular procedure, how long does his/her qualification remain in effect?I - Indefinitely, unless the ability of the welder is questioned. A weld discontinuity caused by the improper termination of the welding arc is referred to as - a crater crack. A discontinuity that results from the entrapment of gas within the weld is referred to as - porosity. Which weld metal discontinuity is generally considered to be the most severe? -Crack Which weld discontinuity results from weld metal flowing out of the joint and laying on the base metal surface without fusing? - Overlap A weld metal discontinuity caused when the welder fails to completely fill the weld groove is called - underfill.