Solves a Mohr circle problem for the given normal stresses, shear stress, and rotation angle, and plots the results.
Mohr_Circle(sigx, sigy, tauxy, theta = 0, digits = 5, units = "kPa")
Arguments
| sigx | A number corresponding with the mayor normal stress |
|---|---|
| sigy | A number corresponding with the minor normal stress |
| tauxy | A number corresponding with the shear stress |
| theta | Angle of rotation for which to find the state of stresses |
| digits | Number of significant digits to us |
| units | A string with the units of the measurements |
Value
A list containing a data frame with the results, and a ggplot object with the Mohr circle
References
Coduto, D. P. (1999). Geotechnical Engineering - Principles and Practices. Prentice Hall.
Holtz, R. D., Kovacs, W. D. & Sheahan, T. C. (2011). An Introduction to Geotechnical Engineering. Prentice Hall.
Gonzalez de Vallejo, L. I. (2004). Ingenieria Geologica. Prentice Hall.
Examples
sigx = 143.6 sigy = 100.5 tauxy = -14.4 Mohr_Circle(sigx, sigy, tauxy)#> $results #> sig1 sig2 sig_theta tau_theta tau_max #> 1 147.97 96.132 143.6 -14.4 25.918 #> #> $figure#>Mohr_Circle(sigx, sigy, tauxy, theta = -35)#> $results #> sig1 sig2 sig_theta tau_theta tau_max #> 1 147.97 96.132 115.89 -25.175 25.918 #> #> $figure#>
