Results 61 to 70 of about 45,182 (278)
Advanced Materials Technologies, EarlyView.This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini +3 more
wiley +1 more source
Thermal Error Modelling of a CNC Machine Tool Feed Drive System using FEA Method [PDF]
, 2016 Recirculating ball screw systems are commonly used in machine tools and are one of the major heat sources which cause considerable thermal drift in CNC machine tools.
Abuaniza, Ayman +3 more
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An evaluation of important criteria for measuring the facade condition of old shophouses in Malaysia [PDF]
, 2017 Preserving the facade of the old shop houses is important to reflect the image of an attractive townscape. Be-sides having a unique architectural motif, the facade of an old shop houses also has a high heritage value, particularly in terms of how it was ...
Abd Rahman, Sa’afilah +2 more
core +1 more source
Hydrogel Confinement Strategies for 3D Cell Culture in Microfluidic Systems
Advanced Materials Technologies, EarlyView.Hydrogel confinement structures are key to organizing 3D cell cultures in microfluidic devices. This review classifies five structural strategies (micropillar, phaseguide, porous membrane, stepped‐height, and support‐free) and examines their trade‐offs alongside fabrication methods.
Soohyun Kim, Min Seok Lee, Sung Kyun Lee
wiley +1 more source
CPS Modeling of CNC Machine Tool Work Processes Using an Instruction-Domain Based Approach
Engineering, 2015 Building cyber-physical system (CPS) models of machine tools is a key technology for intelligent manufacturing. The massive electronic data from a computer numerical control (CNC) system during the work processes of a CNC machine tool is the main source ...
Jihong Chen +7 more
doaj +1 more source
Shanghai Jiaotong Daxue xuebao, 2020 With the rise of sustainable development and energy-saving mode in the manufacturing industry, a joint optimization strategy of machine predictive maintenance and tool replacement is proposed aiming to meet the needs of energy control and maintenance ...
SHI Guo +4 more
doaj +1 more source
KETERCAPAIAN KOMPETENSI PADA PEMBELAJARAN AIRCRAFT COMPONENT CNC DI SMK NEGERI 12 BANDUNG [PDF]
, 2017 Tujuan penelitian ini untuk memperoleh informasi mengenai tingkat ketercapaian kompetensi pada pembelajaran Aircraft Component CNC khususnya pada kompetensi dasar menalar benda kerja. Kompetensi tersebut yaitu: kemampuan dalam pembuatan program frais CNC,
Sulistyo, Harry
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MXene‐Coated 3D Printed Horn Antennas for Ku Frequency Band
Advanced Materials Technologies, EarlyView.An additive manufacturing approach to 3D printing horn antennas and coating them with Ti3C2Tx MXene is proposed. Rapid fabrication of lightweight, high‐performance antennas operating in the Ku‐band (12.4–18 GHz) has been demonstrated. The MXene‐coated antennas exhibit comparable electromagnetic performance to conventional, costly aluminum ones, with ...
Zahra Sarpanah Sourkouhi +3 more
wiley +1 more source
Academia EngineeringNowadays, precision methods for computerized numerical control (CNC) machine tools analyze geometric, kinematic, dynamic, and thermal errors separately.
Alexander P. Kuznetsov +1 more
doaj +1 more source
Adoption of integrated cattle and oil palm farming system in Malaysia [PDF]
, 2020 Malaysian government had encouraged the adoption of integrated cattle and oil palm farming system (ICOFS) since the year 1998. This is due to large areas of land suitable for ICOFS in Malaysia that can be well utilised. Rising up the participation in
Mohd Nasir, Aini Syafiqah
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