O)Which of the following can be easily welded from flash butt welding process? OTin OLead O Cast irons O Carbon steel
Q: TIG welding standard example
A: Tungsten Inert Gas (TIG) welding, also known as Gas Tungsten Arc Welding (GTAW), is a type of arc…
Q: Two stainless steel foils of 0.2 mm to be joined. Which of the following process is best suited? MIG…
A: The correct answer is plasma arc welding. Welding of stainless steel foils of 0.2 mm require…
Q: In flux-cored arc welding process, the type of electrode is a; * O Welding rod O Welding wire O…
A: Concept: Flux cored arc welding process is a arc welding process in which heat for welding process…
Q: 1. Name the three main types of welding processes.
A: Solution: Note: Dear Student! As per our guidelines, we are only allowed to answer a single…
Q: Which one of the following welding processes is suitable to weld bimetallic strips for measuring…
A: Given Bimetallic To find Welding
Q: safety practices of performing Submerged Arc Welding process
A: Helmet, shield and all other safety equipment are must as per OSHA requirements during all arc…
Q: a). Explain the three types of flames produced in the gas welding process. b). Explain the soft…
A:
Q: Which one of the following is not a fusion welding process? (a) Gas welding (b) Arc welding (c)…
A: In fusion welding, the parent metal melts for forming a joint. In non fusion welding, the parent…
Q: While doing arc welding with a DC welding machine,a consumable electrode can be used True False
A: Given: While doing arc welding with a DC welding machine; a consumable electrode can be used To…
Q: How can an SMA welding electrode’s flux help withdeeper penetration?
A: Shielded metal arc welding (SMAW) also known as stick welding, is a manual process using a flux…
Q: Which one of the following welding processes is suitable to weld bimetallic strips for measuring…
A: Roll welding can be used to join bimetallic strips for temperature measurement.
Q: 31 Which one of the following process is classified as solid state welding? a) laser welding b)…
A: Solid state welding: It is a welding process, in which two work pieces are joined under a pressure…
Q: 14) Which of the following is not a type; of arc welding? O Metal Inert Gas welding (MIG) O Metal…
A: Metal inert gas welding is a type of liquid state welding in which wire is used as electrode.…
Q: Which one of the following welding processes is suitable to weld bimetallic strips for measuring…
A: (1) Ultrasonic welding is used to weld very thin metal pieces. For instance it is used to weld the…
Q: In flux-cored arc welding process, the type of electrode is a; * O Welding rod Welding wire O…
A: Flux cored is an arc welding process. that uses a tubular wire electrode with flux filled inner…
Q: 15)In which type of resistance welding, capacitor-discharge is used? Butt welding OSeam welding O…
A: Out of all the four given options, capacitor-discharge is used in Percussion welding. In which, the…
Q: 1) Which of the following processes can be used as alternative technique for joining aluminium and…
A: The main difficulty that occurs in aluminium and it alloy welding is that oxide layer formed which…
Q: 7) Which type of FSW technique prevents plate thinning and hooking at advancing side of the weld…
A: Weld thinning and hooking in friction stir welding has been an inherent issue which affects the…
Q: Q3. What is a welding process? Write the classification of welding process write any two advantages…
A:
Q: 4) Which material cannot be weld using friction stir welding process?
A: Answer is Gold.
Q: Which of the following welding processes does not use consumable electrodes? a. Gas Welding b.…
A: Which of the following welding processes does not use consumable electrodes? a.Gas Welding…
Q: Using Table 10-1, answer the following:a. What maintains the arc in machine welding?b. What feeds…
A: Using Table 10-1: a.Machine maintains the arc in machine welding
Q: A good electrode holder in arc welding should be Weak insulation to protect against accidental…
A: Hi and thank you for the questions. Since you have asked multiple questions, we will solve the first…
Q: 7) Which one of the following welding process referred as a dielectric welding process?
A: Dielectric welding: It is a welding process used to join the sheets of polar thermoplastic material…
Q: In which of the following welding process heat and pressure is applied on the joint but no filler…
A: we are to determine which welding method requires application of pressure and no filler material
Q: What is the approximately temperature of arc needed for arc welding? O 600-1000°C O 6000-8000°C O…
A: Solution:
Q: What kind of welding technique is useful to perform repairing in the civil site location Select one:…
A: In most of the repairing in civil sites, double electrode gas metal arc welding is used.
Q: (b) Describe the principles of following welding methods. (i) (ii) (iii) (iv) MIG welding TIG…
A: GIVEN- TOPIC WELDING PROCESS FIND- PRINCPLES OF DIFFERENT WELDING PROCESSES I -…
Q: Arc welding is an example of pressure welding. Select one: True False
A: False
Q: 2) Which one of the following statement is .. not pertaining to ultrasonic welding process?
A: Ultrasonic welding: It is a solid state welding process in which two materials are rub against each…
Q: Seam-welding is .6 Multi-spot welding process Continuous spot welding process Used to form mesh )…
A: Seam welding is a type of resistance welding in which two rollers act as electrode between which…
Q: Which one of the assembly processes require metal fusion? a)Adhesive bonding b)Rivet fastening…
A: Which one of the assembly processes require metal fusion? Answer: d) Arc welding
Q: Gas welding is a fusion welding process. Select one: O True O False
A: The fusion welding process is defined as the joining process in which two different or similar…
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: explain four (4) characteristics of acetylene. b) discuss the characteristics of oxy-acetylene…
A: Answer (a) Characteristics of acetylene: The acetylene is non-toxic, odorless and colorless. The…
Q: 1) Which of the following is an example of solid-liquid joining process? Friction welding Tungsten…
A: friction welding: friction welding is done by using ruption between two metals so this is not a…
Q: 18. Spot welding is classified as: A. Thermit Welding B. resistance welding C. Friction welding D.…
A: Spot welding is classified as resistance welding
Q: what welding machine leads or type of torches need to be deployed before welding?
A: A welding torch is utilized in a programmed welding framework to coordinate the welding anode into…
Q: what is welding process?
A:
Q: 1. Give the definition of Tradional Welding Machine
A: Traditional arc welding machine
Q: what items need to be turned on before welding
A: The terms to be turned on before welding : 1. Safety: This is the most important factor which should…
Q: Which welding process is depicted? a. electron - beam welding O b. friction welding O c. resistance…
A: A welding arrangement is given in figure in which a power supply unit is shown which is connected to…
Q: 9) Which of the following is true for seam welding? The electrodes are usually made from copper O…
A: Ans: option D There are mainly four types of resistance welding process 1. Resistance spot…
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 arc welding, if the electrode cable is negative, it is called - polarity and maximum heat is…
A:
Q: 217) State the colour code used to idenlıly oxygen and acetylene gas botles/cylinders for oxy-…
A: Concept Of Oxy-acetylene Welding
Q: What can happen if welding standards are lax?
A: A weld can be laid out, conducted, and evaluated according to specific guidelines defined by…
Q: Which one of the assembly processes does not require metal fusion? a)Gas welding…
A: In adhesive welding, it is not required to melt and fused together.
Q: 1. Give the definition of Tradional Welding Machine.
A: Welding process: It is a permanent joining process with the help of heat and with or without using…
Q: Which of the following processes isn't related to the fusion welding? a. electron beam welding O b.…
A: Correct option: (c) diffusion welding
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- 9) State true or false "Electro-slag welding offers better weld properties of medium carbon steel plate weld joints as compared to electro-gas welding in terms of grain structure" True False8) The correct ways to control liquation cracking tendency in fusion weld joint are I. Use of filler metal that solidifies before the partially melted zone I. Use of single pass welding with higher net heat input instead of multipass welding III. Use of high energy density processes IV. Preheating the substrates V. Use of base metals with fine grain structure OI, II, and III II, and IV OII, IV, and V O II, III and IV7) Which type of FSW technique prevents plate thinning and hooking at advancing side of the weld joint during the welding process? O Hybrid FSW process O Stationary shoulder FSW process O Tandem Twin-stir FSW process Parallel Twin-stir FSW
- II) Name several products that have been assemble by 1. Resistance Spot Welding 11. Submerge Arc Welding 111. Seam Welding įv. iv. Brazing V. Soldering 12) Compare the differences between brazing and oxy fuel gas welding 13) Propose any two welding defects that can be prevented by modifying the joint design and justify the importance of redesigning the jointArc welding is an example of pressure welding. Select one: True False55. Butane gas is used in gas welding process.Select one:TrueFalse