Results 81 to 90 of about 4,735 (239)

Beyond Conventional Cost–Benefit Analysis to Integrated Sustainability Assessment in Additive Manufacturing

Business Strategy and the Environment, EarlyView.
ABSTRACT Additive manufacturing (AM) adoption provides numerous benefits, including decentralised production, design flexibility, mass customisation, reduced material waste and lightweight designs. However, AM investment decisions are complex and challenging for manufacturers, and limited knowledge exists about the holistic assessment of relevant costs
Dilupa Nakandala, Premaratne Samaranayake, Muhammad Salman Asif, Richard Yang, Pauline Ross, Abdul Babar   +5 more
wiley   +1 more source

Study on Design Innovation of Three-Dimensional Calligraphy Products Through Integrated Reverse Engineering and CNC Machining Techniques

Engineering Proceedings
This paper presents an alternative method of producing 3D calligraphy products that have been created using integrated modern technologies, specifically reverse engineering and CNC machining.
Ahmad Amin Azmi Jaludin, Mohd Salman Abu Mansor   +1 more
doaj   +1 more source

Pengembangan Media Pembelajaran Berbasis Aplikasi Android dalam Pembelajaran CNC di Kelas XII Teknik Pemesinan

Edukasia, 2023
This research aims to develop effective and interactive Android application-based learning media for learning CNC (Computer Numerical Control) in class XII Machining Engineering. This research uses the ADDIE development method which involves preliminary
Ahmad Haris Abdillah, Atiqoh Atiqoh, Hari Karyono   +2 more
doaj  

Geometric Measurements on a CNC Machining Device as an Element of Closed Door Technology. [PDF]

Sensors (Basel), 2021
Bomba G, Ornat A, Gierlak P.
europepmc   +1 more source

Bismuth‐Based Semiconductors in Photocatalytic CO2 Reduction: Catalysts, Progress, and Future Perspectives

Carbon and Hydrogen, EarlyView.
This review systematically summarizes research progress on bismuth‐based semiconductor photocatalytic materials in the field of CO2 reduction. It focuses on elucidating the mechanisms by which four modification strategies—including heteroatom doping, oxygen vacancy engineering, microstructural control, and heterostructure fabrication—regulate band ...
Shuisen He, Guodong Zhang, Mengchi Guo, Song Zhong, Jie Yang, Tongrui Zhang, Xingye Zeng   +6 more
wiley   +1 more source

Optimization of Toolpath Planning and CNC Machine Performance in Time-Efficient Machining

Machines
This study explores the optimization of the machining time in CNC milling machines by varying the machine parameters and toolpath strategies. Using the ICAM3D simulation software version 3.1.0, this approach focuses on minimizing the machining time while
Arbnor Pajaziti, Orlat Tafilaj, Afrim Gjelaj, Besart Berisha   +3 more
doaj   +1 more source

The design of the CNC milling machine [PDF]

MATEC Web of Conferences, 2019
CNC machine tools are currently predominating in the machine-building industry. Generally, these machine tools are equipped with control systems supplied by the world's leading manufacturers, such as Siemens, Fanuc or HeidenHein, and are very expensive. In parallel, many cheap amateur and semi-professional CNC machine tool solutions are being developed.
openaire   +2 more sources

Electrospun Porous Materials for the Next‐Generation Proton Exchange Membrane Fuel Cells: Progress, Challenges, and AI‐Optimized Perspectives

Carbon Energy, EarlyView.
Incorporating AI to optimize solution, process, and environment enables efficient prediction of structural properties and performance, allowing tailoring of GDL, CL, and PEM fabrication to guide PEMFC toward 9.0 kW L‒1 by 2040. ABSTRACT The performance and commercial viability of proton exchange membrane fuel cells (PEMFCs) are constrained by key ...
Shangfeng Jiang, Panfeng Wang, You Gong, Zeyu Sun, Huatan Chen, Geng Wang, Ting Tao, Chuang Zhai, Xi Wang, Ruixin Chen, Jiaxin Jiang, Bingrong Zhang   +11 more
wiley   +1 more source

Joint Optimization Study of CNC Machining Parameters and Sand Discharge Parameters for Frozen Sand Molds

Nanjing Hangkong Hangtian Daxue Xuebao
The preparation of frozen sand molds for casting by CNC machining methods is an important basis for the realization of digital frozen sand green casting.
LIU Qinjiang, SHAN Zhongde, YANG Haoqin, YAN Dandan, LIANG Xiao   +4 more
doaj   +1 more source

Environment Friendly Sustainable End‐Of‐Life Solutions for Plastic Components in Indian Automotive Industries

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Growing concerns about the environmental and social consequences of plastics around the world, manufacturing industries are associated with business are focusing on sustainable end‐of‐life options‐based solutions which aim at increasing the product life cycle.
Sivakumar Kirupanandan, Deepak Mathivathanan, Jayakrishna Kandasamy, Michele Mosca   +3 more
wiley   +1 more source