Results 51 to 60 of about 2,216,797 (304)

Twenty-eighth Illinois Custom Spray Operators' Training School: summaries of presentations [PDF]

open access: yes, 1976
Made available in DSpace on 2016-03-17T21:24:46Z (GMT). No. of bitstreams: 2 749322_1976.pdf: 26589794 bytes, checksum: c1ff1cdfd0fd85c1cb6b4f7646d0d1aa (MD5) license.txt: 4846 bytes, checksum: 927d59ba442de31571446841df3d90ca (MD5) Previous issue date:
Illinois Custom Spray Operators' School
core  

High‐Temperature Phase Transformation in a V‐9Si‐6.5B Alloy: The Kinetic and Crystallographic Pathway From V5SiB2 to V8SiB4

open access: yesAdvanced Engineering Materials, EarlyView.
In situ synchrotron high‐energy X‐ray diffraction reveals the real‐time high‐temperature phase evolution of a ternary V‐9Si‐6.5B alloy. The study uncovers a kinetically delayed V5SiB2 → V8SiB4 transformation governed by massive structural and chemical barriers.
Zahra Sabeti   +4 more
wiley   +1 more source

Tempered Riemann–Liouville Fractional Operators: Stability Analysis and Their Role in Kinetic Equations

open access: yesFractal and Fractional
Mathematics and physics are deeply interconnected. In fact, physics relies on mathematical tools like calculus and differential equations. The aim of this article is to introduce tempered Riemann–Liouville (RL) fractional operators and their properties ...
Muhammad Umer   +3 more
doaj   +1 more source

Twenty-seventh Illinois Custom Spray Operators' Training School: summaries of presentations [PDF]

open access: yes, 1975
Made available in DSpace on 2016-03-17T21:24:44Z (GMT). No. of bitstreams: 2 749322_1975.pdf: 24202162 bytes, checksum: cc54b604ae94dfc9222084cc8ecb09aa (MD5) license.txt: 4846 bytes, checksum: 927d59ba442de31571446841df3d90ca (MD5) Previous issue date:
Illinois Custom Spray Operators' School
core  

Investigating the Effect of Inclination Angle and the Influence of Scan Parameters on the Appearance and Thermal and Mechanical Properties of Filigree Tension Rods of LPBF‐Manufactured NiTi Shape‐Memory Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig   +2 more
wiley   +1 more source

A mathematical guide to operator learning

open access: yes
Operator learning aims to discover properties of an underlying dynamical system or partial differential equation (PDE) from data. Here, we present a step-by-step guide to operator learning. We explain the types of problems and PDEs amenable to operator learning, discuss various neural network architectures, and explain how to employ numerical PDE ...
Nicolas Boullé, Alex Townsend
openaire   +3 more sources

Modularity and Implementation of Mathematical Operational Semantics

open access: yesElectronic Notes in Theoretical Computer Science, 2011
AbstractStructural operational semantics is a popular technique for specifying the meaning of programs by means of inductive clauses. One seeks syntactic restrictions on those clauses so that the resulting operational semantics is well-behaved. This approach is simple and concrete but it has some drawbacks.
Jaskelioff, M., Ghani, N., Hutton, G.
openaire   +3 more sources

Thirty-Second Illinois Custom Spray Operators Training School: summaries of presentations [PDF]

open access: yes, 1980
Made available in DSpace on 2016-03-17T21:24:49Z (GMT). No. of bitstreams: 2 749322_1980.pdf: 30452751 bytes, checksum: 84294b99e7e968e71e522b8775487c38 (MD5) license.txt: 4846 bytes, checksum: 927d59ba442de31571446841df3d90ca (MD5) Previous issue date:
Illinois Custom Spray Operators' School
core  

Abstract random linear operators on probabilistic unitary spaces

open access: yes, 2016
In this paper, we are concerned with abstract random linear operators on probabilistic unitary spaces which are a generalization of generalized random linear operators on a Hilbert space defined in [25].
Thang D.H., Thinh N., Quy T.X.
core   +1 more source

Non‐Additive Criteria Assessment in Sustainability Evaluation of High Entropy Alloys: A Toxicity‐Weighted Framework

open access: yesAdvanced Engineering Materials, EarlyView.
Sustainability assessment requires methodologies that appropriately distinguish between additive and non‐additive material properties. A toxicity‐weighted scoring system is developed and applied that accounts for the disproportionate influence of highly toxic constituents through nonlinear weighting functions, providing more realistic estimates than ...
Seth Mehalic   +2 more
wiley   +1 more source

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