Results 41 to 50 of about 5,680 (243)

Mechanical Properties of Trip Aided Bainitic Ferrite TBF Steels in Production and Service Conditions

open access: yesHittite Journal of Science and Engineering, 2018
I n the automotive industry, one of the most common methods to reduce the weight of the body components is to downgage the sheets using higher strength steels. In the design phase, engineers typically use the material properties of the incoming material,
Eren Billur   +6 more
doaj   +1 more source

Q&P PROCESS IN PRESS-HARDENING OF 42SICR STEEL

open access: yesActa Metallurgica Slovaca, 2018
One of today’s advanced heat treatment routes for high-strength steels is the Q&P process which delivers high ultimate strengths combined with good ductility. The resulting microstructure is a combination of martensite and small fractions of bainite and retained austenite. Retained austenite has the form of thin needles adjacent to martensite laths.
Dagmar Bublíková   +3 more
openaire   +2 more sources

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Enhanced granular medium-based tube press hardening

open access: yes, 2016
4 pages, 11 ...
Chen, Hui   +7 more
openaire   +2 more sources

Development of a soft sensor for determining the cooling rate for press hardening of medium manganese steel [PDF]

open access: yesMATEC Web of Conferences
Press-hardened ultra-high strength steel parts are extensively used in the automotive industry for their lightweight and safety benefits. Medium Manganese Steels offer further advantages due to their high strength and ductility, achieved through a multi ...
Tilly Karl J.   +2 more
doaj   +1 more source

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

open access: yesMolecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan   +9 more
wiley   +1 more source

Recent scientific research on electrothermal metallurgical processes

open access: yesЗаписки Горного института, 2019
A wide range of industrial metallurgical heating and melting processes are carried out using electrothermal technologies. The application of electrothermal processes offers many advantages from technological, ecological and economical point of view ...
E. Baake, V. A. Shpenst
doaj   +1 more source

Improving the ductility of ultrahigh strength lath martensite through heterogeneous carbon distribution

open access: yesJournal of Materials Research and Technology, 2023
This investigation aims to improve the ductility of ultrahigh strength (>2 GPa) press hardening steels (PHS) by exploiting the heterogeneous carbon distribution in lath martensite.
Jiming Huang   +7 more
doaj   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

open access: yesMolecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts   +8 more
wiley   +1 more source

Laser welding properties of 1800 MPa press hardening steel and low-alloy high-strength steel CR340LA

open access: yes工程科学学报, 2020
A laser tailor welding experiment of 1800 MPa press hardening steel and low-alloy high-strength steel CR340LA was carried out using an optical fiber laser.
Wen LIANG   +5 more
doaj   +1 more source

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