Explore topic-wise MCQs in Casting.

This section includes 16 Mcqs, each offering curated multiple-choice questions to sharpen your Casting knowledge and support exam preparation. Choose a topic below to get started.

Explore topic-wise MCQs in Casting.

Sharp internal corner of the casting also causes the misrun defect in the casting.

A very large fillet in casting design also may cause shrinkage defects in the casting.

In pattern fillets, the size of a fillet is usually determined by its width.

In casting design, concave junctions are generally added to avoid the effect of sharp corners in the casting.

IN_PATTERN_FILLETS,_THE_SIZE_OF_A_FILLET_IS_USUALLY_DETERMINED_BY_ITS_WIDTH.?$

Sharp internal corner of the casting also causes the misrun defect in the casting.$

A_very_large_fillet_in_casting_design_also_may_cause_shrinkage_defects_in_the_casting.$

To avoid sharp external corners in casting design, rounding of external edges is done in pattern making that termed as radii.

In casting design, concave junctions are generally added to avoid the effect of sharp corners in the casting?

In horizontally parted moulds, a draft is required for vertical as well as for horizontal surfaces of a pattern.

Sharp corners in the casting design also produce the problem of sand inclusion in the castings.

Sharp corners in casting design may cause defects in the casting but it helps in strengthening of pattern material.

Lack of filleting of sharp corners in the casting design can cause hot spots in the casting.

It is not necessary to avoid any sharp internal corners from casting design, as it causes very negligible problems.

Draft is generally provided to make a clearance between the pattern and the mould during pattern extraction.

In pattern making, the term used for rounding out of external edges of the pattern is called as a fillet.