temperature

Q: 1. A 10 mm steel plate is welded on a wider steel plate as shown. The weld leg, w = 12 mm. Find the…

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Q: A steel cantilever beam is made of two T-shaped structures welded to each other as shown in the…

A: given; q=2MN/mσ=150MPalength (L)=L1+L2                  =1+.5                   =1.5m

Q: 3. Two steel plates with Sy = 45 ksi are attached by parallel-loaded fillet welds. Each weld is 5…

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Q: Two dissimilar metallic alloys, a plate of mild steel with a larger piece of austenitic stainless…

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Q: 1. A cylindrical air compressor tank with an inside diameter of 600 mm has a safe working pressure…

A: Given data  Diameter= 600mm Pressure= 1 MPa  Tensile stress = 75 MPa  Find the thickness of the wall…

Q: .) How many different types of welds  are specified on the print and what are they? (Hint: look at…

A: Welds come in a variety of shapes, which are best defined by their cross-sectional form. The fillet…

Q: Hi, I need help with this question.

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Q: 5 An inexperienced welder has welded a structural beam together and cooled it rapidly under water.…

A: On cooling a metal rapidly after heating is similar to quenching process, which forms fine crystal…

Q: Hard soldering of metals can be done in the melting point temperature range of…

A: Hard soldering is a process in which soldering is done with solders of a liquidus temperature above…

Q: Welding stainless steel is a complicated process because (uniform / intergranular / erosion)…

A: Stainless steel: An iron-based alloy that contains variable amounts of chromium is known as…

Q: How many categories of weld are associated with Weld symbols

A: There are so many categories of welds, these are given as with symbols, (1) Butt weld between plates…

Q: 4. A steel cylindrical vessel 2m in diameter has a wall thickness of 20 mm. the longitudinal join of…

A: The working pressure is P=0.6 MPa. The diameter of the vessel is d=2 m. The thickness is t=20…

Q: Draw the weld symbol for the following welded joint in Figure 1. 6 09 (a) 6 (b) (c) Figure 1 6

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Q: What are the advantages of MIG welding on stainless steels?

A: MIG : (Metal Inert Gas) It is a type of arc welding. MIG welding is carried out by placing an arc…

Joining Processes

It is the process of permanent or temporary joining of two metal pieces with the help of heat or pressure. Two metal parts are assembled by applying an energy source for the formation of a single unit. The obtained joined metals cannot be fragmented easily with the application of any force.