What is meant by the term " Fractured conrod"?

Q: As the carbon content of plain carbon steel is increased what happens to its strength and hardness?…

A: Let us discuss what happens when carbon content is increased in carbon steel.

Q: What is oblique impact?

A: Oblique impact: The oblique impact can be defined as the impact on the other body with a certain…

Q: Explain the principle behind the following Steelmaking Process. OPEN HEARTH PROCESS BESSEMER…

A: We have given Explain the principle behind the following Steelmaking Process. OPEN HEARTH PROCESS…

Q: What makes plain carbon steel harder than pure iron

A: Steel and iron are two of the most common materials used in the manufacturing industry. They are…

Q: For twin steals, A SI01 is an oil Harding tool steel, a I SIS one is a shock resistant tool steel,…

A: Objective: To determine the given statement is true or false.

Q: What is propose of riser designed

A: To explain the purpose of riser design.

Q: Would Aluminium be an optimal choice for a low load and high load cycle applications? Yes, as long…

A: Yes, as long as the load is below the Aluminium fatigue limit.

Q: t safety, the maximu on the rod is limited must be at least 10 eform elastically whe

A: Given data  Load= 50 tones Allowing stress = 150kg/mm2/ required  Rod diameter

Q: What is the carbon percentage in low carbon steel?

A: Low carbon steel is also known as mild steel,

Q: Why must the loading not significantly change the original geometry orconfiguration of the member?

A: The design of the structure is done by the proper design methods, in that all tensile and…

Q: hat is anealing process?

A: Annealing process is the heat treatment process.

Q: Choose the best

A: Option( b). Below its recrystallization temperature is correct option

Q: 1- Define the SPHERODIZING process? 2- What is the Ductile Cast Iron? 3- Why does the hardness of…

A: The metallurgy is the branch of science which studies the properties of the materials & its…

Q: How does polishing a connecting rod in a high speed internal combustion engine help to reduce the…

A: Connecting rod used to transmit the compressive and tensile load transmitted by crankshaft.

Q: Why are the internal stresses not produced in both working process ?

A: In this problem, it is asking why are the internal stresses not produced in hot working process.

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: What are ratchet lines, and how are they arranged with respect to the fatigue crack front and any…

A: Ratchet lines are steps in fatigue fracture surfaces  that originate  from the interaction between…

Q: Describe the Poisson's Ratio?

A: Poisson's Ratio: It is the ratio of lateral strain to longitudinal strain. The value ranges from…

Q: Any steel used as a tool may be technically classified as a tool steel. However, the term "tool…

A: 1) True

Q: To eliminate distortion while achieving a uniform structure and response to heat treating…

A: Given: To eliminate distortion while achieving a uniform structure and response to heat treating…

Q: All other conditions being the same which metal would be more plastic and ductile a fine grained…

A:

Q: The maraging steel is expected to withstand an applied force of 50 tones. To assure asufficient…

A: given; →applied force(F)=50 tones   (or)                           =45359.2kg→maximum allowable…

Q: What are some materials (high alloy casted) that have excellent wear resistance and weldability with…

A: This question is based on the concept of excellent wear resistance and weldability of materials.

Q: How did temperature affect the toughness of C1045-CF, Cast Iron, and AL7075-T6

A: Ductility: The property of a metal by virtue if which it can be transformed into thin wires by the…

Q: Explain how you identified the metal.

A:

Q: Are the Expansion joints, used to mitigate thermal stress in materials?

A: Expansion joint It is a configuration developed to join the sections together while efficiently…

Q: What is energy release rate and the relationship with stress intensity factor?

A:

Q: What makes stainless steel corrosion resistant?

A: It is well known that stainless steel is the iron-based alloy. It is used in making many components…

Q: Describe the phase transformation in tempering process

A: Given: Describe the phase transformation in tempering process.

Q: I. High-compressive strength II. Good machinability III. Good resistance to wear and thermal fatigue…

A: The statements which are true for gray iron. Answer: I) High-compressive strength II) Good…

Q: material would be used for high strength requirements?  Low alloy steels via appropriate heat…

A: Ans: third option is correct. AISI 1040 or 1045

Q: Compared to annealing, strength of a metal after tempering is Select one: a. same b. none of the…

A:

Q: 12- To calculate Brinell hardness number (BHN) used the equations *

A: The Brinell hardness number is a number which is used to indicate the strength of any material in…

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

A: Metal Inert Gas Welding Metal Inert Gas Welding uses consumable electrode and it is used to join…

Q: What material and corresponding stresses is best for HP shape?

A:

Q: Why are the internal stresses not produced in both working process ?

A: Hot and Cold Working Process

Q: Explain the basic principle of the following steel making process: 1. Bessemer process 2.…

A: Bessemer process: Prior to the advent of the open hearth furnace, the Bessemer process was the first…

Q: During the indirect extrusions process, which of the following type of plunger is used? O a. Both…

A: Given :-  During the indirect extrusions process, which of the following type of plunger is used? O…

Q: What is the influence of chromium and silicon on forged irons?

A: Chromium increases  the hardenability of the steel. It enhance the corrosion resistance of the…

Q: asufficient safety, the ple stress on the rod is 2. Therod must be at

A: given:force F=50tonesstress σ=150kg/mm2length l=1000mm

Q: Name two kinds of equipment that are used for heating steel to a precise hardening temperature

A: Required :- Any two kinds of equipment which are used for heating steel to precise hardening…

Q: -What is the reason for the name white cast iron?

A: How cast iron is produced.  The pig iron that is raw form of iron is obtained from blast furnace…