Flashcards in Basuc Joint Desgins Deck (7)
5 basic joint designs
Lap, edge, tee, corner, butt
How big of an overlap do you need on a lap joint to get maximum tensile strength?
5 times the thickness of the thinner member
Types of edge preparations used on a tee joint.
Types of edge preparations used on a corner joint.
Types of edge preparations used on a edge joint.
Types of edge preparations used on a butt joint.
Tee joint - single and double bevel, single and double J
Corner joint- single and double bevel, single V, single and double J and Single U
Edge joint- Single bevel, single V, Single J and Single U
Butt joint- square (used on materialno thicker than 1/4in), single and double bevel, single and double J, Single and double U and single V (used on material 1/4in to 3/4in) and double V (used on steel plate (3/4in or more thick)
If two members of a butt joint are of different thicknesses, the end of the thicker section must be sloped to meet the thinner, at a slope of not kire than ___________. The CSA and AWS guidelines call this a "________"
"1 in 2.5" "4 in 10(4:10) slope"
5 main types of welding are
Plug and Slot weld
Describe the various aspects of a fillet weld
Leg, Face, Toe, Throat, Root and Root penetration