Mechanical Engineering - Strength of Materials - Discussion

Discussion Forum : Strength of Materials - Section 2 (Q.No. 11)
11.
For a 25 mm hole drilled in plates, the diameter of rivet shank should be
23mm
24.5mm
25mm
26mm
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
12 comments Page 1 of 2.

Naga Manu ase said:   5 years ago
From the formula.

Hole dia = dia of rivet + 2mm,
for dia of rivet > 25mm.
25mm - 2mm = dia of rivet.
Dia = 23mm.
(8)

Brajesh said:   6 years ago
Answer would be 21 mm.
Shank dia = 0.84 * hole dia.

Bharath said:   6 years ago
The size of the drilled hole in plates for riveting is 1.5 to 2mm larger than the dia of the rivet.

Vignesh Kuppuraj said:   6 years ago
Please expalin how?

R p said:   7 years ago
How? Explain.

Rohit said:   7 years ago
Size of rivet hole is greater than shank diameter therefore drilled hole is 25mm and shank diameter is less than 25mm then answer is 23mm.

Pradyumn said:   8 years ago
Shank diameter = .85 * dia of hole

According to V.B. Bhandari book.

Vyom said:   9 years ago
It should be 24 mm as per IS:1928 - 1961.
(1)

Rahul kumar said:   9 years ago
Actually, this value has come from data handbook, sometimes rivet hole is 1mm less and sometimes it is 2mm.

Bhupendra rawat said:   1 decade ago
According to me it should be 24.5 because diameter of shank should be less than shank approx 2 mm but in option has only 24.5.


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