Results 51 to 60 of about 3,420 (282)
Three-dimensional printing elements for conformal cooling
, 2023 Conformal Cooling Channels has revolutionized the manufacturing industry’s outlook on its mold and die design, allowing for better thermal uniformity across its cooling stage, leading to faster process cyclic time.
Loh, Nicholas Weng Siong
core
Scientific Reports, 2023 This paper thoroughly investigates material characterization, reliability evaluation, fabrication, and assembly processes of additively manufactured flexible packaging and reconfigurable on-package antenna arrays for next-generation 5G/mmWave wearable ...
Kexin Hu +3 more
doaj +1 more source
Metals, 2022 Internal die cooling during forging can reduce thermal loads, counteracting surface softening, plastic deformation and abrasive die wear. Additive manufacturing has great potential for producing complex geometries of the internal cooling channels.
Bernd-Arno Behrens +7 more
doaj +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Designing Conformal Cooling Channels for Tooling
, 1998 SFF technologies have demonstrated the potential to produce tooling with cooling channels which are conformal to the molding cavity. 3D Printed tools with conformal cooling channels have demonstrated simultaneous improvements in production rate and ...
Allen, Samuel +3 more
core +1 more source
MATEC Web of Conferences, 2016 In order to optimize the layout of the conformal cooling channels in hot stamping tools, a response surface methodology and multi-objective optimization technique are proposed.
He Bin, Si Yanglei, Ying Liang, Hu Ping
doaj +1 more source
Design of Conformal Cooling of an Additively Printed Aluminium Die-Casting Mold Component [PDF]
Archives of Foundry EngineeringThe paper describes the design of conformal cooling of an aluminium die-casting mold component using numerical simulations along with validation under industrial conditions. The subject of modifications was the insert.
J. Sviželová +8 more
doaj +1 more source
Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function
FEBS Open Bio, EarlyView.We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke +4 more
wiley +1 more source
Newton’s law of cooling with fractional conformable derivative
Revista Mexicana de Física, 2018 The fractional conformable derivative and its properties have been introduced recently. Using this derivative we obtain a new class of smooth solutions for the Newton’s law of cooling in terms of a stretched exponential function depending on the fractional order parameter 0 < γ ≤ 1.
Abraham Ortega, J. Juan Rosales
openaire +1 more source
Application of conformal cooling to reduce cooling time and warpage of a U-shaped plate [PDF]
AIP Conference Proceedings, 2019 Traditional cooling fails to fit the geometric outline of a product, thus limiting its cooling effect. Conformal cooling, on the contrary, generates an even cooling effect and demonstrates its advantages concerning complex models. A 3D metal printing technique was employed in this study to make the mold core within conformal cooling channels.
Chun-Ting Lu +2 more
openaire +1 more source