In a metal arc welding process, metal transfer across the arc may take place by a method of material transfer where the metal transfers across the arc is in larger drops. This is at the rate of 100 drops/sec or less, what is this known as

Manufacturing And Production Technology
In a metal arc welding process, metal transfer across the arc may take place by a method of material transfer where the metal transfers across the arc is in larger drops. This is at the rate of 100 drops/sec or less, what is this known as

GMAW practice

Dip transfer

Globular transfer

Spray transfer

GMAW practice

Dip transfer

Globular transfer

Spray transfer

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Manufacturing And Production Technology
Which of the following statement is correct regarding grinding of high carbon steel?

The grinding wheel has to be of open structure.

Aluminium oxide wheels are employed.

All of these

Grinding at high speed results in the reduction of chip thickness and cutting forces per grit.

The grinding wheel has to be of open structure.

Aluminium oxide wheels are employed.

All of these

Grinding at high speed results in the reduction of chip thickness and cutting forces per grit.

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Manufacturing And Production Technology
The silicon carbide abrasive is chiefly used for grinding

Ceramic

All of these

Cast iron

Cemented carbide

Ceramic

All of these

Cast iron

Cemented carbide

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Manufacturing And Production Technology
The structure of a grinding wheel depends upon

Nature of the grinding operation

Finish required

Hardness of the material being ground

All of these

Nature of the grinding operation

Finish required

Hardness of the material being ground

All of these

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Manufacturing And Production Technology
In gear hobbing

Both hob and gear blank rotates

Neither hob nor gear blank rotates

Only hob rotates

Only gear blank rotates

Both hob and gear blank rotates

Neither hob nor gear blank rotates

Only hob rotates

Only gear blank rotates

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Manufacturing And Production Technology
The cutting speed is minimum while machining _________ with a high speed steel tool.

Mild steel

Aluminium

Cast iron

Brass

Mild steel

Aluminium

Cast iron

Brass

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Manufacturing And Production Technology

Manufacturing And Production Technology In a metal arc welding process, metal transfer across the arc may take place by a method of material transfer where the metal transfers across the arc is in larger drops. This is at the rate of 100 drops/sec or less, what is this known as

Manufacturing And Production Technology Which of the following statement is correct regarding grinding of high carbon steel?

Manufacturing And Production Technology The silicon carbide abrasive is chiefly used for grinding

Manufacturing And Production Technology The structure of a grinding wheel depends upon

Manufacturing And Production Technology In gear hobbing

Manufacturing And Production Technology The cutting speed is minimum while machining _________ with a high speed steel tool.

Manufacturing And Production Technology
In a metal arc welding process, metal transfer across the arc may take place by a method of material transfer where the metal transfers across the arc is in larger drops. This is at the rate of 100 drops/sec or less, what is this known as

Manufacturing And Production Technology
Which of the following statement is correct regarding grinding of high carbon steel?

Manufacturing And Production Technology
The silicon carbide abrasive is chiefly used for grinding

Manufacturing And Production Technology
The structure of a grinding wheel depends upon

Manufacturing And Production Technology
In gear hobbing

Manufacturing And Production Technology
The cutting speed is minimum while machining _________ with a high speed steel tool.