Explain minimum 3 types of welding position for groove and fillet weld?

Q: Select a suitable welding process that is applied to join quickly 10,000 pieces of Car Chassis Body.

A: AS PROCESS OF MAKING 10000 PIECES OF CAR IS A BIG PROJECT . AUTOMATION IS REQUIRED WITH GOOD…

Q: Name three popular welding processes.

A: This question is based on the concept of welding

Q: efficiency of the joint ?

A: Given; Ratio of diameter of rivet to pitch of rivet is;  dp=0.22We have to find the tearing…

Q: What are the grooves most often used for welding on mild steel pipe

A: Single V Single U Single J Single bevel grooves

Q: 12)In resistance spot welding process the time between pressure application and weld is called:

A: Solution:

Q: 10)Which of the following is a technique to, minimize the distortion in a large weld components? a.…

A: Weld distortion is caused by the expansion and contraction of the weld metal and surrounding base…

Q: A fillet weld can be used to join which of the following joint types: * O All of the Mentioned

A: Fillet welding is the process of welding to weld the 2 metals at an angle or perpendicularly.

Q: Which one of the following arc welding processes produces the highest temperatures? * O SAW O CAW O…

A: It is asked that which arc welding can produce high temperature. SAW - it is submerged arc welding…

Q: 4. Define welding?

A: As per bartleby guidelines we are allowed to solve only 1st question if multiple questions are…

Q: In addition to continuously changing the weld pattern,what other changes must be continually made…

A: Considered to be the most challenging pipe position is the 66 or 45° fixed inclined position.…

Q: Draw the welding symbol from the following information. SINGLE J BUTT WELD CONVEX FACE SIZE 5 mm…

A: Given: Drawn the welding symbols.

Q: 6 Compare between the weld decay Attack and Knife-Line Attack.

A: There are two major corrosions that occur in steels and they are weld decay and knife-line.

Q: Why should there be a space between the plates whenmaking a fillet weld on thick plates of a tee…

A: Fillet welding refers to the process of joining two pieces of metal together when they are…

Q: Which one of the following welding processes is suitable to weld bimetallic strips for measuring…

A: Given Bimetallic To find Welding

Q: What two units are used to show the minimum shearstrength of a spot weld?

A: Resistance welding comes in the form of spot welding. One of the simplest and quickest methods of…

Q: 6) Residual stresses in the GMAW joint can be reduced through O Use of low coefficient of thermal…

A: Residual stresses in the GMAW joint can be reduced through Increasing the weld metal volume

Q: What is welding and what type of fastening is it? Draw any four elementary weld symbols with its…

A: Solution:

Q: Why should convex weld faces be avoided?

A: Excessive Convexity This discontinuity can produce a notch effect in the welded area and,…

Q: Which mode of power supply generally employed for welding 3.0 mm sheets by PAW process?

A: Plasma Arc Welding (PAW) is a liquid-state shielded metal arc welding process that uses hot ionised…

Q: Why are all welds not inspected to the same level orstandard?

A: Information Provided: Not all welds undergo the same level or standard of inspection. Not all welds…

Q: What is the minimum acceptance criteria for porosity for visual inspection of lap welds?

A: Lap welding: When two metals are attached in a overlapping pattern on top of each other then this…

Q: some of the factors that influence the cost of making a weldment

A: Various factors affecting the cost of making a weldment: 1) The type of equipment used. 2) Required…

Q: Give information about hydrogen embrittlement in the weld.

A:

Q: 24. Why is it important not to strike the arc outside of the weld joint?

A: Welding is a fabrication process in which two similar metals or dis similar metal are joined with…

Q: After the weld is set up and ready to begin, how mightthe welder want to check for freedom of…

A: Welder method for determine the degree of freedom

Q: What bead pattern is best for overhead welds?

A: Vertical up overhead smaw is best bead pattern for overhead welding. While you're in the vertical…

Q: What is the first weld bead of a multiple pass weld called?

A: Root Pass  is the first weld bead placed in the weld joint in a multi-pass weld.

Q: 4) Which material cannot be weld using friction stir welding process?

A: Answer is Gold.

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: What helps hold the weld in place on a 4G weld?

A: 4G weld :-  It is an overhead position used for butt welds. Welders need to hold the torch from…

Q: What is the endurance limit of welded members?

A: To find  Endurance limit.

Q: Estimate the safe static load F for the weldment

A: Given: Design factor 2 Allowable shear stress 190 MPa To determine: The force applied

Q: What may happen if the GMA welding electrode is allowedto strike the base metal outside of the…

A: given; What may happen if the GMA welding electrode is allowed to strike the base metal outside of…

Q: Please give me some Welded connections sample problems and solutions as a review.

A:

Q: report about Soldering.

A:

Q: What is the higher voltage at the electrode before the arcis struck called? What is its advantage to…

A: Arc welding is the process of joining metal pieces together with high heat from an arc that is…

Q: What problem must be overcome if the amperage and voltage are lowered to make a vertical weld?

A: Vertical welding:- The vertical welding is defined as a weld is applied to a vertical surface or one…

Q: Why is it important to make sure that an FCA welding system is set up properly if out-of-position…

A: Sparks and ultraviolet light are used in the operation of FCA. Its main job is to create…

Q: What unusual metal combination can be welded usingpercussion welding?

A: Percussion welding (PEW) is a type of resistance welding that blends dissimilar metals  together.…

Q: Draw the welding symbol from the following information.      SINGLE BEVEL BUTT WELD CONCAVE FACE…

A: To Draw the welding symbol from the following information.      SINGLE BEVEL BUTT WELD CONCAVE FACE…

Q: Select an appropriate electrode and flux of Submerged Arc Welding (SAW) process for nickel alloy…

A: following is the answer for above question.

Q: In any structure, vicinity of weld zone which type of stress develops during the process of welding?…

A: Tensile residual type of stress develops during the process of welding

Q: What will be the notation of throat length of a fillet weld

A: Given data⇒ Fillet weld Throat length

Q: How do excessive amounts of manganese affect a weld?

A: The fabrication process is the process which is involved to build a product by mixing standardized…

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.