Results 41 to 50 of about 85,179 (323)

Strength through diversity: how cancers thrive when clones cooperate

Molecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken, Maartje Witsen, Emile E. Voest, Krijn K. Dijkstra   +3 more
wiley   +1 more source

ANALISIS PRODUK SPION PS 135 DENGAN PENGATURAN PARAMETER MELT TEMPERATURE MATERIAL PLASTIK POLYPROPYLENE (PP) PADA PROSES INJECTION MOLDING(STUDI KASUS PT. SINAR AGUNG SELALU SUKSES KARANGANYAR JAWA TENGAH) [PDF]

, 2013
Rizka Zahra Wulansari. ANALISIS PRODUK SPION PS 135 DENGAN PENGATURAN PARAMETER MELT TEMPERATURE MATERIAL PLASTIK POLYPROPYLENE (PP) PADA PROSES INJECTION MOLDING (STUDI KASUS PT. SINAR AGUNG SELALU SUKSES KARANGANYAR JAWA TENGAH).
Wulansari, Rizka Zahra
core   +1 more source

An Ejection Mechanism Design Method for AIM Tools [PDF]

, 1999
One of the key advantages of AIM tooling is time savings when producing small batch production quality parts. However, designing suitable ejection mechanisms is becoming a bottleneck. There are two goals of this paper.
Jangha, Sundiata K., Rosen, David W.
core   +1 more source

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

Advanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel, Andreas Schuster, Felix Schoenitz, Jean Lefèvre   +3 more
wiley   +1 more source

A review of current advancements in high surface quality injection molding: Measurement, influencing factors, prediction, and control

Polymer Testing, 2022
Injection molding is an efficient manufacturing process for mass-producing parts with complicated geometry, consistent quality, and attractive appearance.
Jinsu Gim, Lih-Sheng Turng
doaj   +1 more source

Creating movable interfaces by micro-powder injection moulding [PDF]

, 2013
This paper presents a novel in situ technique to produce articulated components with high-precision, micro-scale movable interfaces by micro-powder injection moulding (μPIM).
Alcock, Jeffrey R., Annicchiarico, Daniele, Attia, Usama M., Hauata, M., Walton, I.   +4 more
core   +1 more source

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

Advanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner, Raja Bade, Valentin Ackermann, Roja M. Baumann, Corvin Bischoff, Jona F. Ebeling, Oskar Glenz, Marlo Groh, Jonathan Groth, Finja Hiller, Tom Hirschmüller, Felix Menke, Syntcha Ngantchou Lecdou, Mika Ohler, Daniel Rafii Vardiny, Darius Richter, Dario Röper, Henrik Schumacher, Theresa Stein, Benjamin Vorbeck, Elisabeth Wermter, Kay Kölzig, Jörg Müssig   +22 more
wiley   +1 more source

ANALISIS PRODUK SPION PS 135 DENGAN PENGATURAN PARAMETER INJECTION TIME MATERIAL PLASTIK POLYPROPYLENE (PP) PADA PROSES INJECTION MOLDING (Studi Kasus PT. Sinar Agung Selalu Sukses Karanganyar Jawa Tengah) [PDF]

, 2013
Singgih Fitriyanto. ANALISIS PRODUK SPION PS 135 DENGAN PENGATURAN PARAMETER INJECTION TIME MATERIAL PLASTIK POLYPROPYLENE (PP) PADA PROSES INJECTION MOLDING (Studi Kasus PT. Sinar Agung Selalu Sukses Karanganyar Jawa Tengah).
Fitriyanto, Singgih
core   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

Optimization of the Micro Molding of a Biconcave Structure

International Journal of Technology, 2019
Micro molding is a rapid and cost-effective micro manufacturing technology. However, during the manufacturing process, different kinds of products usually face problems with uneven thicknesses or particular structure designs, resulting in uneven products
Min-Wen Wang, Fatahul Arifin, Jyun-Yan Huang   +2 more
doaj   +1 more source