Results 71 to 80 of about 3,942,919 (384)

Topology Optimization of Lattice Support Structure for Cantilever Beams Fabricated Via Laser Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView., 2023
A numerical scheme is presented to design a lattice support for metallic components additively built via laser powder bed fusion. Results show that thermal‐induced distortion can be respectively reduced by 69%, 58%, and 50% in comparison to a uniform lattice, a fully solid support, and a truss‐based lattice support.
Jiazheng Hu   +2 more
wiley   +1 more source

Fast and Accurate Numerical Integration of the Langevin Equation with Multiplicative Gaussian White Noise

open access: yesEntropy
A univariate stochastic system driven by multiplicative Gaussian white noise is considered. The standard method for simulating its Langevin equation of motion involves incrementing the system’s state variable by a biased Gaussian random number at each ...
Mykhaylo Evstigneev, Deniz Kacmazer
doaj   +1 more source

Energy deposition and deflection of α particles in hot dense plasmas relevant to inertial confinement fusions

open access: yesNuclear Fusion, 2023
Based on the kinetic theory, improved T -matrix models for the continuous-slowing-down and the linear-energy-transfer stopping powers are established at the same level, where multiple scattering effects and the related transverse deflection are accounted
Chengliang Lin   +3 more
doaj   +1 more source

Computational physics [PDF]

open access: yes, 2007
Fully updated new edition for graduate students and researchers in theoretical, computational and experimental ...
Thijssen, Jos M
core  

Benchmark Test of CP-PACS for Lattice QCD

open access: yes, 1995
The CP-PACS is a massively parallel computer dedicated for calculations in computational physics and will be in operation in the spring of 1996 at Center for Computational Physics, University of Tsukuba.
Yoshie, T.
core   +1 more source

Parton physics on a quantum computer [PDF]

open access: yesPhysical Review Research, 2020
Parton distribution functions and hadronic tensors may be computed on a universal quantum computer without many of the complexities that apply to Euclidean lattice calculations. We detail algorithms for computing parton distribution functions and the hadronic tensor in the Thirring model.
Henry Lamm   +2 more
openaire   +5 more sources

Undergraduate computational physics education: uneven history and promising future

open access: yesComputing in science & engineering (Print), 2016
While some physics educators have included computing in courses or have developed specialized courses for over 50 years, computational physics education has only slowly made inroads into the broader physics education community. Even now, when computation
Richard F. Martin
semanticscholar   +1 more source

Molecular and functional profiling unravels targetable vulnerabilities in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
We used whole exome and RNA‐sequencing to profile divergent genomic and transcriptomic landscapes of microsatellite stable (MSS) and microsatellite instable (MSI) colorectal cancer. Alterations were classified using a computational score for integrative cancer variant annotation and prioritization.
Efstathios‐Iason Vlachavas   +15 more
wiley   +1 more source

Structural and Thermodynamic Properties of the High-Entropy Alloy AlCoCrFeNi Based on First-Principles Calculations

open access: yesFrontiers in Materials, 2020
During the past two decades, the high-entropy alloy AlCoCrFeNi has attracted much attention due to its outstanding thermal and mechanical properties under ambient conditions.
Juefei Wu   +8 more
doaj   +1 more source

The benefit of computational modelling in physics teaching: a historical overview

open access: yesEuropean journal of physics, 2020
Computational modelling is not only an important element in scientific research, it also has a rich history in physics education and its application in the classroom has changed greatly over the last few decades. To explain why computational modelling is
J. Weber, T. Wilhelm
semanticscholar   +1 more source

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