Results 121 to 130 of about 3,141 (304)
Journal of Rock Mechanics and Geotechnical Engineering, 2018 This study aims to numerically and experimentally investigate the response of a medium strength rock material under unconfined compression loading up to failure.
Aria Mardalizad +3 more
doaj +1 more source
Smooth particle hydrodynamics simulation of surface coating
, 1998 The simulation of plane impinging jets using the Lagrangian technique of smooth particle hydrodynamics is presented. In Section 1the impingement of a plane jet onto a stationary surface is considered for Reynolds numbers 800, 4000, 8000 and Froude number
M. C. Thompson A +9 more
core +1 more source
Advanced Science, EarlyView.The PBTN targets GRP78 and, upon X‐ray irradiation, generates ONOO− to induce immunogenic cell death, thereby activating CD8+ T cells and establishing a systemic antitumor immune response. ABSTRACT Nitric oxide (NO) treated radioresistant tumors by relieving hypoxia and blocking DNA repair, but its nonselective toxicity has precluded therapeutic use ...
Wanze Zhang +10 more
wiley +1 more source
Jixie chuandong, 2023 The flow field distribution in the star herringbone gearbox lubricated by oil injection is very complex, and there are many difficulties in the flow simulation analysis.
Wang Lin +3 more
doaj
Consistency and convergence of SPH approximations
, 2009 Includes bibliographical references (leaves 58-59).Includes abstract.This thesis is about a new approach to SPH. Instead of using a single kernel or shape function for approximation of a function and its derivatives, individual shape functions are used ...
Penzhorn, Karl
core
Updated Lagrangian formulation for corrected smooth particle hydrodynamics [PDF]
, 2020 Smooth Particle Hydrodynamics (SPH) are, in general, more robust than finite elements for large distortion problems. Nevertheless, updating the reference configuration may be necessary in some problems involving extremely large distortions. If a standard
Vidal, Yolanda +2 more
core
Nanoscale Spatial Organization of ARC High‐ and Low‐Order Assemblies at Excitatory Synapses
Advanced Science, EarlyView.ARC (Activity‐Regulated Cytoskeleton‐Associated protein) mediates synaptic plasticity by forming nanoscale assemblies in neurons. Using super‐resolution microscopy and time‐resolved anisotropy with targeted tagging, the study reveals low‐order ARC assemblies at synapses colocalizing with AMPARs, semi‐circular structures at endocytic zones, and 60–80 nm
Martina Damenti +13 more
wiley +1 more source
Computational brittle fracture using smooth particle hydrodynamics [PDF]
, 1996 We are developing statistically based, brittle-fracture models and are implementing them into hydrocodes that can be used for designing systems with components of ceramics, glass, and/or other brittle materials.
Wingate, C. A. +2 more
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Advanced Science, EarlyView.This work proposed a pollen‐enhanced bionic mechanoreceptor based on ionic convection. Leveraging the ion anchoring effect of the pollen particle, the output performance could be ∼12 times higher than the original state. By employing deep learning models as AI brains, the feasibility of a sensory‐augmented prosthesis consisting of a pollen‐enhanced ...
Zi Hao Guo +7 more
wiley +1 more source
Coupling of smooth particle hydrodynamics with PRONTO
, 1993 A gridless numerical technique called smooth particle hydrodynamics (SPH) has been coupled to the transient dynamics finite element code, PRONTO. In this paper, a new weighted residual derivation for the SPH method will be presented, and the methods used
Attaway, S. W. +3 more
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