a) Explain any 5 “Types of properties” with all the “Qualities” associated with each property.
b) Explain the following mechanical properties:
(i) Ductility (ii) Malleability (iii) Tensile strength (iv) Stiffness (v) Toughn
In: Mechanical Engineering
In: Mechanical Engineering
Describe:
The characteristics of boundary layers in turbulent flows and describe which type of averaging process would most represent this flow simulation (mass versus time average, and corresponding model examples such as Crank-Nicolson, D)uFort-Frankel...)
The differences between mass and time average (give examples of each)
The attributes properties of the thin-shear layer (TSL) approximation and the attributes of boundary layer (BL) approximation.
The different driving source terms for the momentum and energy equations
In: Mechanical Engineering
Provide a brief descriptions for “strength” and “toughness” properties of metals. What kind of testing methods used to measure them? For what applications this property will be crucial?
In: Mechanical Engineering
Any Mechanical Engineering Final Year research project topic suggestions?
In: Mechanical Engineering
In: Mechanical Engineering
This is system engineering process. pls explain each step in this process.
Problem definition(Analysis), Conceptual Design(Synthesis, Preliminary design(Evaluation), Design decision(Decision), Detailed design(Action), Production, integration & test(verify)
In: Mechanical Engineering
A Company has set up a weighted scoring matrix for evaluation of a three potential projects. Below are the weighted project scores of the three projects :
Using the weighted project scores, which project should be the company first priority?
In: Mechanical Engineering
The following topic are about material and processing selection to manufacture engineering components.
Topic: Select the materials and manufacturing route for fabricating blades for turbine used in fighter aircrafts.
1- Establish the function of component - 250 words
2- The constraints it must meet (Non-negotiable,
negotiable/desirable conditions) - 250 words
Add References in Harward style.
In: Mechanical Engineering
Write one or two paragraphs to respond the following
Describe what existing knowledge or skills you bring to a team engineering project.?
In: Mechanical Engineering
What are the main engineering constraints to consider for Aluminum machining (milling and drilling) ?
In: Mechanical Engineering
Apply the principles of System Engineering to a real-world situation. Select an engineering opportunity. Frame the engineering opportunity in a system-engineering context. Define the system engineering process. Define the system engineering methodology. Use the following elements below:
In: Mechanical Engineering
In: Mechanical Engineering
Which of the following items best describes the role of CAD in an organization?
A) It generates artifacts that are of little or no significant value
B) Speed is a more important factor than quality when making geometry
C) CAD enables communication and collaboration between groups
D) CAD hinders archival of intellectual property
In: Mechanical Engineering
A ___ is a reproduction of a technical drawing and its associated technical information.
A __ Plan is a plan that depicts an entire property including buildings and other structures drawn in their proper locations on the property.
A__ is an orthographic drawing of a structure’s vertical surfaces.
A ___ is a two-dimensional drawing of an object as it is viewed from above.
A___ is a narrative that details the operation of a system and its interaction with other systems in a logical order.
A___ is a record of a specific problem that occurs in a particular piece of equipment, along with its symptoms, causes and repair procedures.
A ___ manual is a document that contains instructions for the safe and efficient installation, operation, troubleshooting and repair of equipment.
In: Mechanical Engineering