Results 31 to 40 of about 406,163 (314)

Development of seam tracking device in asynchronous tandem welding with arc sensing

open access: yesScientific Reports, 2022
Tandem welding is extensively used for welding large structures, such as ships and plants, for increased welding speed and volume. Seam tracking is essential because of a large amount of thermal deformation.
Bo Wook Seo   +4 more
doaj   +1 more source

A wearable fetal movement detection system for pregnant women

open access: yesFrontiers in Medicine, 2023
A wearable device-based fetal movement detection system for pregnant women is proposed to resolve the problems of low accuracy of fetal movement detection by fetal heart monitor, difficulties of fetal movement monitoring by pregnant women in person, and ...
Manping Qin   +4 more
doaj   +1 more source

The intelligent industry of the future: A survey on emerging trends, research challenges and opportunities in Industry 4.0 [PDF]

open access: yes, 2017
Strongly rooted in the Internet of Things and Cyber-Physical Systems-enabled manufacturing, disruptive paradigms like the Factory of the Future and Industry 4.0 envision knowledge-intensive industrial intelligent environments where smart personalized ...
Ahmad   +37 more
core   +1 more source

Generating Selected Color using RGB, Auxiliary Lights, and Simplex Search

open access: yesMATEC Web of Conferences, 2015
A mixed light source generates various colors, with the potential to adjust intensities of multiple LEDs, which makes it possible to generate arbitrary colors.
Kim HyungTae   +4 more
doaj   +1 more source

Experimental and Calphad Methods for Evaluating Residual Stresses and Solid-State Shrinkage after Solidification

open access: yesMetals, 2022
Laser powder bed fusion is an additive manufacturing method that is based on melting and solidification of powder material. Due to the local heating above the melting point, thermal stresses are usually formed in the final part.
Atte Antikainen   +5 more
doaj   +1 more source

Effect of Direct Recycling Hot Press Forging Parameters on Mechanical Properties and Surface Integrity of AA7075 Aluminum Alloys

open access: yesMetals, 2022
The current practice in aluminum recycling plants is to change the waste into molten metal through the conventional recycling (CR) manufacturing process.
Nasha Emieza Ruhaizat   +6 more
doaj   +1 more source

Smart manufacturing and supply chain management [PDF]

open access: yes, 2017
In the fourth industrial revolution, smart manufacturing will be characterized by adaptability, resource efficiency and ergonomics as well as the integration of customers and business partners in business and value processes.
Ieromonachou, Petros   +2 more
core   +1 more source

Organizational Learning Supported by Reference Architecture Models: Industry 4.0 Laboratory Study [PDF]

open access: yes, 2017
The wave of the fourth industrial revolution (Industry 4.0) is bringing a new vision of the manufacturing industry. In manufacturing, one of the buzzwords of the moment is "Smart production".
Gøtze, John   +2 more
core   +3 more sources

Identifying smart design attributes for Industry 4.0 customization using a clustering Genetic Algorithm [PDF]

open access: yes, 2016
Industry 4.0 aims at achieving mass customization at a mass production cost. A key component to realizing this is accurate prediction of customer needs and wants, which is however a challenging issue due to the lack of smart analytics tools.
Chen, Yi   +4 more
core   +1 more source

Experimental investigation of the film cooling performance by triangular-shaped thin plates on inclined cylindrical holes

open access: yesFrontiers in Energy Research, 2022
Experimental investigations have been conducted to improve the cooling effectiveness of film-cooling technology. A multiple row of cylindrical holes at the flat surface was considered by inclining the holes at 35° along the streamwise direction.
Jaemun Choi   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy