Fig. 38. Punch shear strength of Longyou sandstone vs. test loading rate (after Huang et al., 2011a). Show moreView article Microstructure and mechanical properties of the bonding interface of explosively welded TA2/Q235 composite under dynamic shear loading Qiang Zhou, ... Pengwan Chen, in ...
The time of the first arrival of an S-wave at point O is t1 = r1/β where β is the shear-wave velocity. The time of arrival of the last wave at point O is t2=LEvr+r2β+tr. The rise time tr is expected to be short compared to LE/vr. With these assumptions, the duration ...
Step-to-step variability of maximum shear measured under the third metatarsal head showed an increase in the transverse component (coefficient of reliability 67% vs. 98%). Conclusions . Although the overall patterns of shear are broadly similar to the asymptomatic group, these pilot trials indicate...
d, Longitudinal and transverse conductivities \({\sigma }_{xx}\) and \({\sigma }_{xy}\) vs. magnetic field at 4.2 K and their fit to the two band model with resulting parameters \({n}_{e}\,=\) 2.4 × 1019 cm−3, \({n}_{h}=\) 2.3 × 1019 cm−3, \(...
The shear-yielding bolt is a new type of anchoring structure, and its working mechanism in layered rocks is not yet well understood. To investigate its transverse shear characteristics, this paper takes the shear-yielding bolt as the research subject and uses different anchoring states of bolts as...
Transverse flux reluctance linear motor's analytical model based on finite-element method analysis results. IEEE Trans. Magn. 2007, 43, 1201–1204. [CrossRef] 24. Rahideh, A.; Ghaffari, A.; Barzegar, A.; Mahmoudi, A. Analytical model of slotless brushless PM linear motors considering ...
However the residuals from the shear strain persists until 2.5 ns, corre- sponding to the time duration necessary for a shear wave (or "S wave") to propagate away from the x-ray probe depth at the transverse speed of sound along [001]. We note that, while it may be possible that...
(1999), "Transverse shear and normal deformation theory for bending analysis of laminated and sandwich elastic beams", Mechanics of Composite Materials and Structures, 267-283.Zenkour, A.M. (1999). Transverse Shear and Normal Deformation Theory for Bending Analysis of Laminated and Sandwich Elastic...
The interlaminar shear strength in Eq. (9-6) is that in the middle surface of the beam, and it is the apparent average stress. According to Eq. (9-3), we have (9-7)ILSS=G13cΔus+2r where G13c is the principal (longitudinal-transverse) shear modulus of the composites, and subsc...
The bulk or volumetric modulus K measures the stress-strain ratio when the load is uniformly applied in all directions that changes the volume but preserves the shape of the specimen, whereas the shear modulus μ measures the related change of the shape with unchanged volume of the specimen. ...