Miura N., 2008, Comparison of stress intensity factor solutions for cylinders with axial and circumferential cracks, Nuclear Engineering and Design 238(2): 423-434.Miura, N., Takahashi, Y., Shibamoto, H., Kazuh
An isotropic material with temperature-independent properties is considered. As in all problems involving beams, the central matter is determining the stresses and the Cartesian components of the displacement vector field. For symmetric bending, in Bernoulli–Euler theory the displacement field is defined...
Fig. 9. Stress–strain curve of the tensile test; (a) glass yarn, (b) epoxy resin. on glass yarn, and epoxy resin are illustrated in Fig. 9. The mechanical properties of the glass yarn and epoxy resin are cataloged in Table 6. Six samples of glass yarn, with counts of 400...
3.) Do you run into problems with extremely large applied compressive forces (causes the distance to the NA to become very large) or very large bending moments? 4. If yes, how do you handle this? Thanks in advance! EIT http://www.HowToEngineer.com Replies continue below Recommended ...
of the flame in the flapping direction. It was shown that the excitation increases the level of temperature fluctuations caused by an intensified mixing process. The computational results are validated based on the solutions obtained for the non-excited flame for which experimental data are available...
For this reason, we performed suitable convergence analyses on certain sample panels made of isotropic and orthotropic graphite/epoxy material which were chosen as references. Starting from the solutions obtained for the isotropic material, the effects of geometric parameters were de-rived, corresponding...
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So far all our discussions have dealt with statics. In dynamic problems, any type of viscosity η of the material (present in models for creep, viscoelasticity, or viscoplasticity) implies a characteristic length. Indeed, since η = stress/strain rate ˜ kg/m s, and the Young's modulus ...
The original training set is replaced with a fresh training set made up of bootstrap samples. Some of the sample points are removed and replaced with existing sample points during the execution of this step. Out-of-bag samples are a separate set of samples that are gathered from the deleted...
The present Inventor has likewise discovered solutions to these wind-created problems with axial fan assemblies which include use of a wind-turning vane assembly at the inlet end of the annular housing of an axial fan assembly. Without being bound by a particular mechanism of action, it is beli...