Discontinuous deformation analysis (DDA) is a type of discrete element method (DEM) originally proposed by Shi in 1988. DDA is somewhat similar to the...

approach to rock slope analysis and following variations of the DEM exist: distinct-element method Discontinuous Deformation Analysis (DDA) particle flow...

legislation Disability Discrimination Act (Switzerland) Discontinuous Deformation Analysis, an analysis procedure used in physics and engineering Discrete...

project. He developed novel methods based on block theory and discontinuous deformation analysis to determine the critical key block in a tunnel or a rock...

Strack in 1979, the generalized discrete element method, the discontinuous deformation analysis (DDA) (Shi 1992) and the finite-discrete element method concurrently...

FEM is the method of choice in all types of analysis in structural mechanics (i.e., solving for deformation and stresses in solid bodies or dynamics of...

affected grains are thinner and longer, and thus more easily undergo deformation. Discontinuous recrystallization is heterogeneous; there are distinct nucleation...

geological deformation of Iceland is the way that the rocks of the island of Iceland are changing due to tectonic forces. The geological deformation help to...

planar rock feature that develops as a result of deformation and metamorphism. The degree of deformation and metamorphism along with rock type determines...

delta, scaled to the jump-discontinuity. For a more tangible example of discontinuous acceleration, consider an ideal spring–mass system with the mass oscillating...

consists of a topographically plunging rift, surrounding by subtle, discontinuous faults. Camera tows along the southern flank reveal that the area is...

the total energy of deformation (analogous to a soap bubble). Expressing the energy of a surface in terms of its local deformation (the energy is due to...

Singularity functions are a class of discontinuous functions that contain singularities, i.e., they are discontinuous at their singular points. Singularity...

metamorphic sequences of the Bryah-Padbury Basins, where it is present as discontinuous slivers of metamorphic rocks, pelites, metaconglomerates and gneisses...

Deformation Influence Lines". Infrastructures. 2 (4): 23. doi:10.3390/infrastructures2040023. S2CID 125406249. "Influence Lines | Structural Analysis...

1002/nme.1016. S2CID 122887431. Lee, Hw; Cho, Jr (April 2019). "Large deformation analysis of elastic bodies by nonlinear Petrov–Galerkin natural element method"...

gave the simplest available proof. While the theorem shows that the deformation space of (complete) hyperbolic structures on a finite volume hyperbolic...

cavity, or the final rim diameter. The deformation of the Sudbury structure occurred in five main deformation events (by age in millions of years): the...

S.; Bustos, E. (August 2013). "20 years of active deformation on volcano caldera: Joint analysis of InSAR and AInSAR techniques". International Journal...

from field studies for years: qualitative and quantitative analyses of deformation structures are useful for understanding the distribution and transformation...

of a local point that contains no volume, C {\displaystyle C} is a discontinuous function insofar as its value jumps from 0 to 1 when the local point...

processing. Contrary to slabstock foam, moulded foam production is a discontinuous process. Moulded foam articles are made one at a time by injecting the...

structural analysis to determine the deflection of Euler-Bernoulli beams. Use of Macaulay's technique is very convenient for cases of discontinuous and/or...

rock is brittle and fails by fracture, while plasticity (irreversible deformation without fracture) is identified with ductile materials such as metals...

points with two arg min values. In the language of tropical analysis, the softmax is a deformation or "quantization" of arg max and arg min, corresponding...

structural and deformational data for identifying geological hazards risk, such as assessing rockfall risks or studying pre-earthquake deformation signs. Geological...

load. It may refer to an angle or a distance. Deformation (engineering) In materials science, deformation refers to any changes in the shape or size of...

layer. For fluid flow over a porous boundary, the fluid velocity can be discontinuous between the free fluid and the fluid in the porous media (this is related...

Boundary Thrust (MBT), also known as the Main Boundary Fault, is a discontinuous series of seismic faults in the Himalayas which form the structural...

abruptly between charging and discharging modes, and thus produces a discontinuously changing repetitive waveform. This contrasts with the other type of...