Manufacturing And Production Technology
During normalizing process of steel, the specimen is heated

Above the upper critical temperature and cooled in still air.
Above the upper critical temperature and cooled in furnace.
Between the upper and lower critical temperature and cooled in still air.
Between the upper and lower critical temperature and cooled in furnace.

ANSWER DOWNLOAD EXAMIANS APP

Manufacturing And Production Technology
Which of the following statement is correct for orthogonal cutting system?

The chip flows over the tool face and the direction of the chip flow velocity is normal to the cutting edge
The cutting edge of the tool is perpendicular to the direction of tool travel
The cutting edge clears the width of the workpiece on either ends
All of these

ANSWER DOWNLOAD EXAMIANS APP