Results 21 to 30 of about 442,232 (288)
, 2010 Motivated by the problem of finding an explicit description of a developable narrow Moebius strip of minimal bending energy, which was first formulated by M. Sadowsky in 1930, we will develop the theory of elastic strips. Recently E.L.
Chubelaschwili, David, Pinkall, Ulrich
core +1 more source
Dynamic deformation characteristics of unsaturated silt over a wide suction range
Yantu gongcheng xuebao, 2019 By using a suction-controllable dynamic triaxial testing apparatus, a series of dynamic deformation tests are carried out on a unsaturated silt subjected to wide suctions imposed by the axial translation technique and vapor equilibrium method with ...
SUN De-an , LI Xuan
doaj +1 more source
Characteristics of energy evolution during total stress-strain in rocks under uniaxial compression
Meikuang Anquan, 2023 To study the energy evolution of rocks under uniaxial compression, uniaxial compression and uniaxial step loading and unloading tests were performed on granite, sandstone, and coal, and the stress-strain curves under different conditions were obtained ...
LI Dongwen +3 more
doaj +1 more source
Fractal pattern formation at elastic-plastic transition in heterogeneous materials [PDF]
, 2009 Fractal patterns are observed in computational mechanics of elastic-plastic transitions in two models of linear elastic/perfectly-plastic random heterogeneous materials: (1) a composite made of locally isotropic grains with weak random fluctuations in ...
Feder +25 more
core +1 more source
The design space of plane elastic curves
ACM Transactions on Graphics, 2021 Elastic bending of initially flat slender elements allows the realization and economic fabrication of intriguing curved shapes. In this work, we derive an intuitive but rigorous geometric characterization of the design space of plane elastic rods with variable stiffness.
Christian Hafner 0002, Bernd Bickel
openaire +1 more source
Theoretical and Applied Mechanics Letters, 2017 With the advent of left-handed magnetic materials, it is desirable to develop high-performance wave devices based on their novel properties of wave propagation.
W. Wang, Y.Q. Guo, W.Q. Chen
doaj +1 more source
Mechanical Characterization of Anchor under Uniaxial Compression Loading Conditions
Advances in Materials Science and Engineering, 2022 Bolt reinforcement technology plays an important role in supporting the construction of many engineering fields, and the uniaxial loading characteristics and behavior tests of anchors have great significance to the research and application of anchors ...
Guanglin Sun +4 more
doaj +1 more source
Elastic visco-plastic model for soft clay based on isochronous curves
Yantu gongcheng xuebao, 2018 The deformation of soft clay is closely related to the time, including both consolidation effect and creep effect, between which the interaction determines the settlement and long-term settlement of soft soils.
LUO Qing-zi 1, CHEN Xiao-ping 2, YUAN Bing-xiang 1, FENG De-luan 1
doaj +1 more source
How a Curved Elastic Strip Opens [PDF]
Physical Review Letters, 2014 An elastic strip is transversely clamped in a curved frame. The induced curvature decreases as the strip opens and connects to its flat natural shape. Various ribbon profiles are measured and the scaling law for the opening length validates a description where the in-plane stretching gradually relaxes the bending stress.
Barois, Thomas +3 more
openaire +4 more sources
A modified approach for Elastic Impedance Inversion due to the variation in value of K
Earth Sciences Research Journal, 2018 Elastic impedance inversion is the latest development in the field of hydrocarbon exploration and production. The present research focuses on the improvement of the use of elastic impedance inversion, easing exploration of hydrocarbons.
Saiq Shakeel Abbasi +3 more
doaj +1 more source