Welding Design Factors. If these factors are in order you can expect the welded joint to be as strong as your base material the one it is joining. Vibration damping fatigue design of welded joints post welding treatments welded I- and box beams optimum design tubular trusses steel frames stiffened plates stiffened cylindrical shells conical shells.
For example welding four corners on a cover or enclosure usually produces distortion. Among the factors that affect the mechanical proper- ties of metals are applied heat the cooling rate the addition of filler metal and the metallurgical structure. For resistance spot welding the most decisive weld design factors are the following.
In lap joints between parts subject.
Job Knowledge 62 Introduction. Thickness ratio of the sheets. Among the factors that affect the mechanical proper- ties of metals are applied heat the cooling rate the addition of filler metal and the metallurgical structure. Welding Design and Process selection Chapter 29 Topics to Discuss Introduction Welded joint Weldability Testing welding joint Weld design and process selection Introduction Strength ductility toughness of welded joint Micro structure and grain size depends on the temperatures Weld quality depends on geometrypresence of cracks.