Results 121 to 130 of about 34,157 (310)
Lean Concept to Reduce Waste of Process Time in the Plastic Injection Industry in Indonesia
Nigerian Journal of Technological Development, 2023 The mapping that has been done previously shows that there is a high processing time for the injection molding and shaft assembly processes in the S/A worm gear-type plastic industry.
Choesnul Jaqin +4 more
doaj
REDUCING WELDLINE IN PLASTIC INJECTION MOLDING
ASEAN Engineering Journal, 2013 Weldlines in plastic injection molding occur at the point where two different flow fronts meet, which can be caused by inserts, lattices, or multi-point gates. The presence of weld lines in areas of stress concentrations may lead to strength problems, and therefore, countermeasures should be implemented in advance.
openaire +1 more source
Bioprinting Organs—Science or Fiction?—A Review From Students to Students
Advanced Healthcare Materials, EarlyView.Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu +18 more
wiley +1 more source
Development of binder system for manufacturing metallic and ceramic parts by Powder Injection Molding technology [PDF]
, 2008 The technology is used by manufacturing companies of metallic and ceramic parts. The PIM companies have an important problem: they have to use a patented feedstock. This fact causes an increasing of the cost of final product.
Levenfeld Laredo, Belén +1 more
core +1 more source
Advanced Healthcare Materials, EarlyView.We developed a micro‐sized, biocompatible implant for postoperative sustained delivery of anti‐fibrotic antibodies in glaucoma surgery. Machine learning‐guided optimization of polymer composition, implant geometry, and porosity enabled precise control of drug release.
Mengqi Qin +5 more
wiley +1 more source
Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review
Advanced Healthcare Materials, EarlyView.Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro +8 more
wiley +1 more source
Sistem penilaian kemahiran kejuruteraan awam anjuran Majlis Latihan Vokasional Kebangsaan [PDF]
, 1996 Tujuan kajian ini dibuat adalah untuk mengetahui punca-punca kegagalan pelatih-pelatih dalam menghadapi Peperiksaan Kemahiran Malaysia bagi kursus Kejuruteraan A warn yang dikendalikan oleh Majlis Latihan Vokasional Kebangsaan (MLVK). Pelatih-pelatih ini
Khalid, Kamarudin
core
Simplex space-time meshes in thermally coupled two-phase flow simulations of mold filling
, 2019 The quality of plastic parts produced through injection molding depends on many factors. Especially during the filling stage, defects such as weld lines, burrs, or insufficient filling can occur.
Behr, Marek +4 more
core +1 more source
Smart Catheters for Diagnosis, Monitoring, and Therapy
Advanced Healthcare Materials, EarlyView.This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman +12 more
wiley +1 more source
Nonelastomeric Rod Seals for Advanced Hydraulic Systems [PDF]
Advanced high temperature hydraulic system rod sealing requirements can be met by using seals made of nonelastomeric (plastic) materials in applications where elastomers do not have adequate life.
Hady, W. F., Waterman, A. W.
core +2 more sources