Experimental methods in chemical engineering: differential scanning calorimetry—DSC

JP Harvey, N Saadatkhah… - … Canadian Journal of …, 2018 - Wiley Online Library
Differential calorimetry assesses energy flow between a sample and its environment. The
sample may be heated at a known heating rate (either constant or temperature modulated) …

Effect of powder shape and size on rheological, thermal, and segregation properties of low-pressure powder injection molding feedstocks

MA Ben Trad, V Demers, L Dufresne - Journal of Materials Engineering …, 2019 - Springer
Optimization of molding parameters at different filling stages requires that the characteristics
of low-viscosity feedstocks must be properly known. In this study, the influence of the particle …

Injection flow rate threshold preventing atypical in-cavity pressure during low-pressure powder injection molding

F Arès, D Delbergue, V Demers - Powders, 2023 - mdpi.com
Controlling injection parameters is paramount when it comes to producing high-quality
green parts using powder injection molding. This work combines experimental and …

Smoothed particle hydrodynamics approach for simulation of non-newtonian flow of feedstocks used in powder injection molding

S Meiabadi, V Demers, L Dufresne - Metals, 2023 - mdpi.com
The present work aims to explore the ability to simulate flow patterns and the velocity field in
the powder injection molding (PIM) process using the smoothed particle hydrodynamics …

Analysis and optimization of metal injection moulding process

C Veeresh Nayak, GC Manjunath Patel… - … Forming, Machining and …, 2020 - Springer
Near net shape metal injection moulding (MIM) process is employed to manufacture the
complex shaped metal parts and can readily be used without the requirement of secondary …

Synthesis and characterization of structural lipids with a balanced ratio of n-6/n-3 from mulberry seed oil and α-linolenic acid using a microfluidic enzyme reactor

WJ Li, X Liu, JZ Wang, JX Wu, S Sheng, FA Wu… - Food and Bioproducts …, 2020 - Elsevier
To improve the utilization of mulberry seed with its extremely high annual yield and stress
the importance of mulberry seed oil, mulberry seed oil and α-linolenic acid (ALA) were used …

Warpage of powder injection molded copper structure

H Cho, JM Park, J Rho, SJ Park - Metals and Materials International, 2021 - Springer
Powder injection molding (PIM) is an advanced manufacturing technology with advantages
including shape complexity, high production rate, and high physical/mechanical properties …

Efeito do ácido esteárico em scaffolds de alumina obtidos por manufatura aditiva usando o método de fabricação por filamento fundido

M Faccio, E Thomazi, LR Silva, J Catafesta, JE Zorzi - Cerâmica, 2021 - SciELO Brasil
As cerâmicas porosas podem ser utilizadas nas mais diversas aplicações, como na
indústria petroquímica e na área da saúde. No entanto, é difícil produzir cerâmicas com …

The effect of debinding and sintering parameters on the mechanical and microstructural properties of Fe-2Ni metal injection molded compacts

A Askari, MH Alaei, K Nekouee… - Materials Research …, 2019 - iopscience.iop.org
This paper investigates the effect of debinding and sintering parameters on the density,
ultimate tensile strength (UTS), hardness and grain size of the Fe-2Ni MIM compact. For this …

Fabrication of micro-parts with high-aspect ratio micro-hole array by micro-powder injection molding

C Wang, Z Lu, K Zhang - Materials, 2018 - mdpi.com
The present study investigated high-aspect ratio micro-hole array parts which were made by
ZrO2 micro-powder with different particle sizes and micro-powder injection molding …