Results 91 to 100 of about 1,101,024 (286)

DESIGN, MANUFACTURE AND IMPROVEMENT OF DIE FOR THE AUTOMOTIVE INDUSTRY [PDF]

open access: yesAnnals: Series on engineering sciences (Academy of Romanian Scientists), 2019
To improve the performance of cold pressing processes, new methods are introduced to optimize this process, design activities, tool manufacturing process, etc.
Gabriel-Daniel STANCA, Miron ZAPCIU
doaj  

XTRUDE: A Process‐Informed Framework for High‐Fidelity Analysis of Hydrogel Extrusion

open access: yesAdvanced Functional Materials, EarlyView.
Extrusion performance emerges from the interplay between material properties and processing conditions. XTRUDE (eXTrusion Rheology for Understanding and Defining Extrudability) recreates the extrusion environment with in situ pressure and temperature sensing, enabling characteristic pressure signatures to quantify extrusion‐specific phenomena and ...
Farhad Sanaei   +4 more
wiley   +1 more source

Effect of Production Processes on the Quality Characteristics and Flavor of Corn Germ Oil [PDF]

open access: yesShipin Kexue
This study was undertaken in order to evaluate the effects of different processing techniques, namely, enzyme-assisted cold-pressing, Soxhlet extraction and aqueous enzymatic extraction on the basic physicochemical properties, antioxidant activity, fatty
SUN Yang, REN Jian, SONG Chunli, ZHAO Yue
doaj   +1 more source

EVOLUTION OF THE WC-Co STRUCTURE, AS THE RESULT OF PRELIMINARY COLD ISOSTATIC PRESSING UP TO 0.3 GPa AND SINTERING [PDF]

open access: yes, 2018
Investigation of the effect of cold isostatic pressing of WC-Co samples on the density, coercive force, grain size WC, thickness of the Co interlayer and microhardness ...
ANDREEV, Igor   +3 more
core  

A densification model for powder materials under cold isostatic pressing-Effect of adhesion and friction of rubber molds

open access: yes, 2019
The effect of adhesion and friction of a rubber mold oil powder compacts was studied during unloading under cold isostatic pressing. The densification model by Lee and Kim was used for compaction of powder, based on the yield function of the Cap model ...
Lee, SC, Kim, KT
core   +1 more source

Lone‐Pair‐Induced Lattice Distortion in Lead‐Free Hybrid Perovskites for High‐Performance Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
A lead‐free tin‐based hybrid perovskite is designed in which stereochemically active lone‐pair electrons on tin distort the crystal lattice and break its symmetry. Blended into a flexible polymer, the material converts pressure into electricity at milliwatt‐scale power density and continues working far below freezing, powering a commercial wristwatch ...
Majid Haji Bagheri   +12 more
wiley   +1 more source

3D‐Printed Gradient Shape‐Memory Strain Sensors With Rewritable Gauge Factors

open access: yesAdvanced Functional Materials, EarlyView.
A 3D‐printed shape‐memory strain sensor combines thermomechanical programming with gradient architectural design. Preset strain rewrites the gauge factor (GF), while the gradient geometry amplifies the response through strain redistribution. Reprogrammable sensitivity enables the same sensor to detect weak pulse signals and monitor large‐amplitude ...
Xuan Zhang   +10 more
wiley   +1 more source

Application of a Cold-Pressing Treatment to Improve Virgin Olive Oil Production and the Antioxidant Phenolic Profile of Its by-Products. [PDF]

open access: yesAntioxidants (Basel), 2023
Fernández-Prior Á   +5 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy