### Stress Strain Lecture Notes

Stress It is the resistive force per unit area. Stress = (Applied Load, P)/(Cross-sectional area, A) Unit- Newton per Sq. meter

### Linear Programming Problems Definition

Simple and Easy explanation of Linear Programming Problems a technique, we approach towards optimization and come up with a better conclusion or results...

### Techniques & Tools of Operation Research

Operation Research helps in the solution for optimizing a problem by the application of the principles and the different methods of science.

### Define System: Mechanical System Design

Mechanical System derived from systema- an organized...System INPUTS/OUTPUTS A system always interacts with...Boundary- It is the physical...Sub-system is a

### Modes of Heat Transfer

Notes on Modes of Heat Transfer: Coduction, Convection, Radiation. Short and Concise, highlighting important points. Prepare for GATE, IES, ISRO, PSUs,

### Convection Heat Transfer Process

Convection - It is the process of heat transfer within a fluid by mixing of one portion of the fluid with another. Dimensionless Numbers related to Convection are

### Notes on Thermal Radiation

Radiation Heat Transfer: What is Radiation? Important Definitions of Thermal Radiation, Total Emissive Power (E) Different Laws in Thermal Radiation

### Radiation: What is Shape Factor?

Shape Factor Definition Reciprocity Theorem A1F1-2 = A2F2-1 It indicates that the net radiant interchange may be evaluated by computing a one-way configuration factor from either surface to the other. Shape Factor of Some Important Surfaces