Results 21 to 30 of about 25,455 (261)

Evaluation of Slovak Automotive Industry Competitiveness Based On Market Concentration Indicators [PDF]

open access: yesSHS Web of Conferences, 2020
This paper evaluates the concentration of Slovak automotive industry, and its potential impacts on competitiveness and innovation activities of businesses operating within the industry.
Hojdik Vladimír
doaj   +1 more source

Brazilian Automotive Industry in the Nineties [PDF]

open access: yesSSRN Electronic Journal, 2007
This paper aims to carry out an analysis of fuzzy clusters in the Brazilian automotive industry to contribute to the analysis of the relative importance of these economic activities in the national productive structure and in their regional contexts. The intention is to assess whether, once they have been established in the structure of a determined ...
Cecchini, Kerlyng   +3 more
openaire   +1 more source

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

Bulky Vehicles Recycling. Part 2 - Recycling of Selected Vehicle Components

open access: yesStudia Ecologiae et Bioethicae, 2020
Recycling of end-of-life passenger vehicles is a well-known topic, and there are many literary reports in this regard. However, little information is available on the recycling of bulky vehicles, which determines the authors’ intention to present this ...
Anna Matuszewska   +2 more
doaj   +1 more source

Automotive Industry's Circularity Applications and Industry 4.0

open access: yesEnvironmental Challenges, 2023
The automotive industry is experiencing a monumental shift from internal combustion engine cars to electric vehicles and embracing Industry 4.0 technologies. This is a response to the high anthropogenic impacts of the automotive industry at 14% of all direct and indirect emissions worldwide.
Halia M. Valladares Montemayor   +1 more
openaire   +2 more sources

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

Effect of Sulfurization Temperature on Properties of Cu2ZnSnS4 Thin Films and Diffusion of Ti Substrate Elements

open access: yesCrystals
The addition of flexible Cu2ZnSnS4 (CZTS) thin film solar cells to titanium (Ti) substrates is an attractive way to achieve the low-cost manufacturing of photovoltaics.
Meihong Huang   +7 more
doaj   +1 more source

A Method for Managing Software Assets in the Automotive Industry (Focusing on the Case of Hyundai Motor Company and Parts Makers)

open access: yesApplied Sciences, 2023
We propose a method for managing software assets in the automotive industry to enhance software competitiveness and to reduce development costs. The ownership of software assets in the automotive industry is held by automotive parts companies, making it ...
Changhan Ryu, Sungryong Do
doaj   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

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