format tables

This commit is contained in:
Akbar Rahman 2023-10-15 16:14:53 +01:00
parent 6e748d46b2
commit b0f8043db0
Signed by: alvierahman90
GPG Key ID: 20609519444A1269

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@ -226,10 +226,10 @@ design.
Simply multiply the maximum stresses and loads you expect by the safety factor, $n_s$, and assume Simply multiply the maximum stresses and loads you expect by the safety factor, $n_s$, and assume
that as your maximum stress and load. that as your maximum stress and load.
$n_s$ | Operational conditions and use of materials | $n_s$ | Operational conditions and use of materials |
----- | ------------------------------------------- |-----------|---------------------------------------------------------------------------------------------------------------------|
1.25-1.50 | Reliable materials under controlled conditions, known stresses with certainty | 1.25-1.50 | Reliable materials under controlled conditions, known stresses with certainty |
1.50-2.00 | Well-known materials under reasonably constant environmental condition, known stresses | 1.50-2.00 | Well-known materials under reasonably constant environmental condition, known stresses |
2.00-2.50 | Average materials subjected to known loads and stresses and environment (LSE) | 2.00-2.50 | Average materials subjected to known loads and stresses and environment (LSE) |
2.50-3.00 | Lesser well-known materials under average conditions LSE | 2.50-3.00 | Lesser well-known materials under average conditions LSE |
3.00-3.40 | Untried materials under average conditions of stresses and environment, or well known materials under uncertain LSE | 3.00-3.40 | Untried materials under average conditions of stresses and environment, or well known materials under uncertain LSE |