Results 101 to 110 of about 1,921,606 (253)

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar   +2 more
wiley   +1 more source

Tomahawk Rigid Double Door Pigeon Trap (Model 502R)

open access: yes, 2001
Pigeon trap (36 x 16 x 12 - does not fold flat) has 1"" x 1"" mesh openings (14 gauge) with two repeating trap doors and one release door - holds up to approximately 20 ...
Tomahawk Live Trap Co.
core  

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Tomahawk Rigid Sparrow Trap (Model 501) - side view

open access: yes, 2001
Double Door Sparrow Live Trap (24 x 12 x 8) with ??"" x 1"" mesh openings (16 gauge) with two repeating trap doors and a release door on the side - holds up to 20 ...
Tomahawk Live Trap Co.
core  

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth   +6 more
wiley   +1 more source

Tomahawk Collapsible Trap (Model 207) - shown collapsed

open access: yes, 2001
Single Door Raccoon/ Feral Cat Trap (32 x 10 x 12) with 1 x 2 mesh openings (12 ...
Tomahawk Live Trap Co.
core  

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

open access: yesAdvanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi   +3 more
wiley   +1 more source

Tomahawk Humane Mouse Trap (Model 101)

open access: yes, 2001
A single door trap (10 x 3 x 3) constructed of 28 gauge galvanized sheet ...
Tomahawk Live Trap Co.
core  

Sharing the Burden: Monetary and Fiscal Responses to a World Liquidity Trap [PDF]

open access: yes
With integrated trade and financial markets, a collapse in aggregate demand in a large country can cause ‘natural real interest rates’ to fall below zero in all countries, giving rise to a global ‘liquidity trap’.
Michael B. Devereux, David Cook
core   +2 more sources

The TRAP complex (SSR1–SSR4): mechanistic roles and therapeutic opportunities

open access: yesAnnals of Medicine
Background Esophageal squamous cell carcinoma (ESCC) is a highly aggressive cancer with a poor prognosis, and its molecular mechanisms remain unclear. Our previous research identified the signal sequence receptor subunit delta (SSR4) of the TRAP complex ...
Jiaqi Zhang, Xing Wan, Aixia Gong
doaj   +1 more source

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