Manufacture of thermoplastic molds by fused filament fabrication 3D printing for rapid prototy** of polyurethane foam molded products

G Guerrero-Vacas, J Gomez-Castillo… - Rapid Prototy** …, 2024‏ - emerald.com
Purpose Polyurethane (PUR) foam parts are traditionally manufactured using metallic
molds, an unsuitable approach for prototy** purposes. Thus, rapid tooling of disposable …

Mechanism-based wear models for plastic injection moulds

B Zabala, X Fernandez, JC Rodriguez, A López-Ortega… - Wear, 2019‏ - Elsevier
Injection moulding is a single-step manufacturing process for plastic parts that require very
precise dimensions, geometries and low part roughness (Ra 0.2–0.025 μm). The high cost …

Effect of mold and core preheating temperature on corrosion resistance of casting Al-12Si alloy U-shaped cooling channel

G Li, J Zhang, M Wang, R Su, Y Cao, Y Qu - China Foundry, 2023‏ - Springer
Temperature has an important impact on the corrosion resistance of mold with cooling
channels prepared by casting method. The effect of preheating temperature of the mold and …

Topographic wear monitoring of the interface tool/workpiece in milling AISI H13 steel

A Pereira, J Martínez, MT Prado, JA Pérez… - Advanced Materials …, 2014‏ - Trans Tech Publ
The wear of TiCN coating carbide cutting tools (Sandvik® Grade 1010 and 4220) in different
hard-milling machining conditions was monitored, analyzed, and discussed for AISI H13 …

Influence of cutting conditions in the topography of texturized surfaces on aluminium 7075 plates produced by robot machining

A Pereira, MT Prado, M Fenollera… - … in Manufacturing II …, 2019‏ - Springer
Current manufacturing processes attempt to improve productivity by reducing idle time in the
system, without being detrimental to quality requirements. Robotic machining is increasingly …

A study of mold friction and wear in injection molding of plastic-bonded hard ferrite

L Crema, G Lucchetta - Key Engineering Materials, 2014‏ - Trans Tech Publ
In injection molding of highly filled polymers, such as plastic-bonded hard ferrite, mold life
decreases significantly due to wear and surface damage. This deterioration process leads to …

A state-of-the-art literature review on microelectromechanical systems

SH Dandgavhal, AR Lande, A Ahmad - Computing Algorithms with …, 2020‏ - Springer
Morphological analysis is a state-of-the-art emerging research topic which has attracted
researchers for the dissertation in micro-machining sector. Microscopy techniques like AFM …

[PDF][PDF] Análisis de desgaste de herramienta y optimización de proceso mecanizado mediante visión computarizada y consumo eléctrico

MTP Cerqueira, AP Domínguez - doctoralThesis, Deseño na enxeñaría, 2015‏ - core.ac.uk
En un entorno competitivo como el actual las empresas se ven obligadas a reducir costes
en la producción para poder competir en precios con países de bajo coste en mano de …

[CITATION][C] A Brief Review on MEMS for Advanced Application

SH Dandgavhal, AR Lande - 2020