The weldability P91 steel depends upon suitable heat treatment and welding procedures. With respect to varying heat treatment temperature regimes the nature of precipitation strengthening and mechanical properties of P91 ...

Bangladesh is a flood-susceptible country. Jamuna is one of the most flood vulnerable River in Bangladesh. Hydrodynamic modelling of about 172 Km River reach of Jamuna from Bahadurabad to Aricha has been undertaken as this ...

This report deals with the dynamic analysis of rail-wheel interaction. The model has been developed for dynamic analysis of freight railway wagon. A solid model has been developed using solid works on the basis of standard ...

This work deliberates the influence of ageing on Mechanical and Fatigue properties of Aluminium alloy 2014T6. In addition, the influence of ageing on micro-structure is also considered using Optical Microscopy, Scanning ...

Head injuries in car crashes, sport accidents, falls and military attacks can cause deaths and severe neurological diseases. Traumatic Brain Injury (TBI) is the main culprit for the fatalities and abnormalities caused ...

Elastomer based shock absorber is designed to absorb shock load due to pressure wave generated when there is underwater explosion near a naval vessel to save the sensitive articles stored in the naval vessel. Modeling an ...

Mechanical and fatigue behavior of Al alloy has studied after cryorolling (CR) in this experimental project. The Al alloy is heated to temperature 540°C and hold approximately for two hours and quenched into water to form ...

Soft dielectric elastomers are widely employed to build smart devices controlled by electrical potential difference. They find applications in several fields of engineering, ranging from mechanical to biomedical. Most ...

The importance of preservation of perishable food products has been felt throughout the world with the rapid growth of world population and increase in all around demand for food products. In order to avoid the shortage ...

Numerical simulation is used to analyse complex flow of fluid in Francis turbine by using computational code. Numerical simulation is done at best efficiency point (BEP) to predict erosion rate, erosion region and comparison ...