Results 51 to 60 of about 296,250 (266)
Over the beach: US Army amphibious operations in the Korean War.
, 2008 Over the Beach, written by historian and retired Army Colonel Donald W. Boose Jr., is the definitive history of the extensive but little known US Army amphibious operations during the Korean War, 1950-1953.
Boose, Donald W., Jr.
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FM 100-5: field service regulations - operations, 1944.
, 2020 FM 100-5, Field Service Regulations, Operations, is published for the information and guidance of all concerned. It contains the doctrines of leading troops in combat and tactics of the combined arms and constitutes the basis of instruction of all arms ...
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Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines
Advanced Engineering Materials, EarlyView.Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl +4 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares +3 more
wiley +1 more source
On operator inequalities and linear combinations of operators
Linear Algebra and its Applications, 1991 Given bounded linear operators \(A_1,\dots, A_k\), \(C\), and \(P\) on a Hilbert space, the author gives necessary and sufficient conditions for operator inequalities of type \(A_1 PA^*_1+\cdots A_k PA^*_k\geq CPC^*\) with \(P\geq 0\).
openaire +3 more sources
, 2016 During the hours of darkness of the night 23/24th March, 1945, the British and United States forces of the 21st Army Group, under Field Marshal Sir Bernard L.
Supreme Headquarters, Allied Expeditionary Force (Forward), Office of the Assistant Chief of Staff; Operations Records, A-3 Division Air Staff, SHAEF Forward
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Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
, 2013 Landing Operations Doctrine, U. S. Navy, 1938 (FTP-167) was approved on August 5, 1938, for the use and guidance of the naval service, and was made effective on receipt. This publication supersedes "Tentative Landing Operations Manual" of 1935,
United States Navy, Office of Naval Operations, Division of Fleet Training
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Report on German concrete fortifications, September – October 1944.
, 2022 There is a continuous need for information which will indicate the types of German concrete fortifications that may be encountered, the expected frequency of occurrence of each type, and the effectiveness of our standard weapons against them.
Office, Chief Engineer, Headquarters, Communications Zone, European Theater of Operations
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Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy
Advanced Engineering Materials, EarlyView.This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb +6 more
wiley +1 more source