Sentence examples for modulus of steel from inspiring English sources

For these cases, it is recommended to calculate the joint strength reduction factor at elevated temperatures according to the Young's modulus of steel.

As for steel structures there is much less done in this field, high elastic modulus of steel being one of the critical points for this delay.

On the other hand, alloying does not normally affect the elastic modulus of metals significantly, so that automotive door panels or hoods made from aluminum alloys, all of which have approximately one-third the modulus of steel, would be floppy and suffer large deflections when buffeted by the wind, for example.

The low austenitic modulus of Ni-Ti as regards the elasticity modulus of steel (40 65 GPa instead of 200 GPa) can cause local buckling.

However, for design calculations, it is not necessary to consider the effect of increasing thermal bowing deflections due to axial compression and reducing elastic modulus of steel at elevated temperatures.

With the exposure temperature up, the yield strength and the tensile strength tend to decrease as a whole, while the elastic modulus of steel and Possion's ratio remains constant.

The empirical formulae, based on the equivalent inclusion method proposed in this study, represent an alternative means of quickly calculating the effective elastic modulus of steel-fiber reinforced concrete materials.

Based on the physical model, Frosch (1999, 2001) developed the following simple equation to predict crack widths, w c : w c = 2 f s E s β d c 2 + s s 2 2 2 (1)where f s is the stress in reinforcing steel, E s the Young's modulus of reinforcing steel, β = 1 + 0.08d c, d c the distance from tension face to centroid of nearest reinforcing bar, s is the spacing of longitudinal reinforcing bars.

In particular, since the specific modulus (modulus of elasticity/density) of steel, aluminum and magnesium are nearly identical, there is no easy answer for their ability to reduce weight.

sigma_{t} = frac{{E_{s} cdot varepsilon_{r} cdot A_{s} }}{{A_{c} }} (1 where E s is the elastic modulus of restraint steel, ε r is the restrained shrinkage strain, A s is the sectional area of the restraint steel, and A c is the sectional area of concrete.

Also, experiment was designed to measure the Young's modulus of RAFM steel samples with and without hydrogen charging.