Results 11 to 20 of about 11,162 (263)

The Phase Transformation in a Low-Carbon 13Cr4Ni Martensitic Stainless Steel during Two-Stage Intercritical Tempering

open access: yesMetals, 2023
The microstructure evolution of a low-carbon 13Cr4Ni martensitic stainless steel during two-stage intercritical tempering at 630 °C and 590 °C has been investigated by X-ray diffraction, thermodilatometry, and transmission electron microscopy.
Zhiyang He   +4 more
doaj   +1 more source

Study of Short Times Tempering for AISI D2 Cold Work Tool Steel

open access: yesMaterials Research, 2023
Short time tempering has been applied to steels to improve toughness keeping the hardness at the same level. For AISI D2 tool steel, typical thermal cycles are quench and temper.
Maycoln D. Conci   +3 more
doaj   +1 more source

Importance tempering

open access: yesStatistics and Computing, 2008
16 pages, 2 tables, significantly shortened from version 4 in response to referee comments, to appear in Statistics and ...
Robert B. Gramacy   +2 more
openaire   +2 more sources

Homogenization of microstructure and mechanical properties of wire arc additive manufactured martensitic stainless steel through optimization of post-process heat treatment

open access: yesJournal of Materials Research and Technology, 2022
A single-bead multilayer martensitic stainless steel thin wall was fabricated using the wire arc additive manufacturing (WAAM) process. After the WAAM process, the tempering heat treatment was carried out to homogenize the microstructure distribution in ...
Zhiwei Lyu   +5 more
doaj   +1 more source

Accelerating parallel tempering: Quantile tempering algorithm (QuanTA) [PDF]

open access: yesAdvances in Applied Probability, 2019
AbstractIt is well known that traditional Markov chain Monte Carlo (MCMC) methods can fail to effectively explore the state space for multimodal problems. Parallel tempering is a well-established population approach for such target distributions involving a collection of particles indexed by temperature.
Tawn, Nicholas, Roberts, Gareth O.
openaire   +4 more sources

On Temperance and Risks Spreading [PDF]

open access: yesSSRN Electronic Journal, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Courbage, Christophe, Rey, Béatrice
openaire   +5 more sources

Simulation of hot stamping considering self-tempering [PDF]

open access: yesMATEC Web of Conferences
The application of ultra-high-strength steel plates to automobile bodies has progressed to achieve weight reduction and collision safety, with expanding applications of hot stamping (HS) technology for components with tensile strengths of 1.5 GPa or more.
Mori Keitaro   +2 more
doaj   +1 more source

Effects of Radio Frequency Tempering on the Temperature Distribution and Physiochemical Properties of Salmon (Salmo salar)

open access: yesFoods, 2022
Salmon (Salmo salar) is a precious fish with high nutritional value, which is perishable when subjected to improper tempering processes before consumption.
Rong Han   +5 more
doaj   +1 more source

Understanding the microstructural evolution and fretting wear behaviors of M50 bearing steel heat treated at different temperatures

open access: yesJournal of Materials Research and Technology, 2023
For M50 bearing steel, which is widely used in aerospace engine main bearings, fretting wear is an important but neglected category of wear failure during engine cold startup.
Wenting Wei   +6 more
doaj   +1 more source

Deep Tempering

open access: yesCoRR, 2014
Restricted Boltzmann Machines (RBMs) are one of the fundamental building blocks of deep learning. Approximate maximum likelihood training of RBMs typically necessitates sampling from these models. In many training scenarios, computationally efficient Gibbs sampling procedures are crippled by poor mixing.
Guillaume Desjardins   +3 more
openaire   +2 more sources

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