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Slippage of a slip critical joint in a roof truss could result in unintended ponding effects. The faying surfaces of slip-critical connections must be properly prepared in order to maximize friction forces between the surfaces joined. Usually, this requires cleaning, descaling, roughening, and/or blasting of the faying surfaces.
A saddle joint (sellar joint, [1] [2] articulation by reciprocal reception [citation needed]) is a type of synovial joint in which the opposing surfaces are reciprocally concave and convex. It is found in the thumb , the thorax , the middle ear , and the heel .
V-joint This type of joint can be made with a V-shaped jointer or a trowel soon after the bricks are laid. Ornamental and highly visible, the joint conceals small irregularities and is highly attractive. Like the concave joint, the V-joint is water-resistant because its formation compacts the mortar and its shape directs water away from the seal.
High-quality brazed joints require that parts be closely fitted with base metal surfaces exceptionally clean and free of oxides. In most cases, joint clearances of 0.03 to 0.08 mm (0.0012 to 0.0031 in) are recommended for the best capillary action and joint strength; [ 6 ] in some brazing operations, however, it is not uncommon to have joint ...
The healthy bone and cartilage are taken from areas of low stress in the joint so as to prevent weakening the joint. [11] Depending on the severity and overall size of the damage multiple plugs or dowels may be required to adequately repair the joint, which becomes difficult for osteochondral autografts. The clinical results may deteriorate ...
Make Stainless Steel Shine "You can use olive oil on stainless steel to get rid of fingerprint smudges. Just use a little bit and wipe it down with a paper towel," says Ryan Knoll from Tidy Casa ...
The rim of the joint is flared, sometimes into a wide flange, to give a larger surface for the joint to seal over. Aside from joints using a gasket or O-ring, this is the only type of ground-glass joint used for very large diameters, since at those scales conical joints become impractical to manufacture and are prone to binding. Flat joints are ...
String mops: Usually made with cotton strands, string mops are ideal for hard-surface flooring like vinyl, wood or tile, and you can also use them to wash baseboards at the same time, says Brown ...