Results 91 to 100 of about 2,754,118 (311)

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Metal levels in some refuse dump soils and plants in Ghana

open access: yesPlant, Soil and Environment, 2010
Concentrations of Cd, Hg, Pb, Cr, Fe, Co, Ni, Cu, Zn, Mo and As were determined in soils and leaves of plants from refuse dumpsites and background soils in two cities, a municipality and a rural community in Ghana, using a ThermoFinnigan Element 2 high ...
K. Agyarko, E. Darteh, B. Berlinger
doaj   +1 more source

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

Çeşitli Kaynak Metodlarının İnsan Sağlığı Üzerindeki Etkileri

open access: yes, 1997
Bu tezin, veri tabanı üzerinden yayınlanma izni bulunmamaktadır.["ÖZET Anahtar Kelimeler.-Paslanmaz çelik ve yumuşak çelik kaynakları,elektrotlar,elektrot örtüleri,koruyucu gazlar^çelik katık elemanları (krom,nikel,magnezyum),tozlar,metal ...
Sakarya Üniversitesi, Fen Bilimleri Enstitüsü, Metal Eğitimi Anabilim Dalı, Metal İşleri   +2 more
core  

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Heavy metal tolerance in plants: Role of transcriptomics, proteomics, metabolomics and ionomics

open access: yesFrontiers in Plant Science, 2016
Heavy metal contamination of soil and water causing toxicity/stress has become one important constraint to crop productivity and quality. This situation has further worsened by the increasing population growth and inherent food demand.
Samiksha eSingh   +4 more
doaj   +1 more source

Bir Endüstriyel Kurutma Fırını Tasarımı Ve İmalatı

open access: yes, 1997
Bu tezin, veri tabanı üzerinden yayınlanma izni bulunmamaktadır.ÖZET Endüstri Fırınlan, Elektrot Kurutma Fırınları Günümüzde çeşitli sanayi kuruluşlarında değişik amaçlar için kullanılan Endüstriyel fırınlar hakkında bilgiler edinmek amaçlanmıştır ...
Yardımcı Doçent Doktor Ömer Morgül   +2 more
core  

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 more
wiley   +1 more source

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

Raylı Sistem Araçlarında Kullanılan Atmosferik Korozyona Dayanıklı Çelik Sacların Birleştirilme Kabiliyetinin İncelenmesi

open access: yes, 2015
06.03.2018 tarihli ve 30352 sayılı Resmi Gazetede yayımlanan “Yükseköğretim Kanunu İle Bazı Kanun Ve Kanun Hükmünde Kararnamelerde Değişiklik Yapılması Hakkında Kanun” ile 18.06.2018 tarihli “Lisansüstü Tezlerin Elektronik Ortamda Toplanması ...
Fen Bilimleri Enstitüsü, Metal Eğitimi Anabilim Dalı, Metal Eğitimi,   +2 more
core  

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