Results 21 to 30 of about 7,063 (197)

Effect of Evaporator Position on Heat Pump Assisted Solid Desiccant Cooling Systems

open access: yesEnergies, 2020
The packaged terminal air conditioning with reheat (PTACR) system, as a commonly used dehumidification system, faces the problem of extra energy consumption in the deep-cooling and reheating processes. Therefore, different heat pump assisted hybrid solid
Shuo Liu   +2 more
doaj   +1 more source

A Review of Advanced Biomaterials and Cells for the Production of Bone Organoid

open access: yesSmall Science, Volume 3, Issue 8, August 2023., 2023
Based on a 3D in vitro cell culture system that is remarkably identical to the body's bone tissue, the bone organoid is a bionic bone organ environment. The development process and physiological basis of different cell‐based bone organoids is presented, and the current status of the application of different materials, cells, and construction methods ...
Chao Li   +6 more
wiley   +1 more source

Hybrid Power Divider and Combiner for Passive RFID Tag Wireless Energy Harvesting

open access: yesIEEE Access, 2022
This paper presents three- and five-ports radio frequency (RF) hybrid power divider combiner (HPDC) designs with multiband characteristics operating at 2.4 GHz (ISM, IEEE 802.11b,g); 5.8 GHz (IEEE 802.11n, a and 802.11ac); and 6 GHz (IEEE 802.11ax ...
Muazzam Zafar   +5 more
doaj   +1 more source

Semisolid processing characteristics of AM series Mg alloys by rheo-diecasting [PDF]

open access: yes, 2006
The official published version of this Article can be found at the link below - Copyright @ 2006 ASM InternationalAn investigation has been made into the solidification behavior and microstructural evolution of AM50, AM70, and AM90 alloys during rheo ...
A. Das   +22 more
core   +1 more source

Flash Prevention in HPDC

open access: yesInternational Journal for Research in Applied Science and Engineering Technology, 2021
Abstract: Welcome to steady die casting solutions. We are at steady die casting solutions keep on continue to give die casting solutions. In this paper we will discuss how we can predict flash location in die and how we can correct before die making or after die making.
openaire   +1 more source

Microstructural characteristics of diecast AlMgSiMn alloy [PDF]

open access: yes, 2014
Solidification and microstructural characteristics of Al-5wt.%Mg-1.5wt.%Si-0.6wt.%Mn- 0.2wt.%Ti alloy have been investigated in high pressure die casting. The average size of dendrites and fragmented dendrites of the primary α-Al phase formed in the shot
Fan, ZY, Ji, SX, Wang, Y, Watson, D
core   +1 more source

Gating system optimization of high pressure die casting thin-wall AlSi10MnMg longitudinal loadbearing beam based on numerical simulation [PDF]

open access: yesChina Foundry, 2018
High pressure die casting (HPDC) is a kind of near net shape manufacturing method. However, air entrapment in HPDC parts has serious effects upon the casting quality.
Xu Zhao, Ping Wang,, Tao Li
doaj   +1 more source

Biscuit Thickness Validation (HPDC)

open access: yesInternational Journal for Research in Applied Science and Engineering Technology, 2021
Abstract: Thank you very much; I am bharat sharma founder of steady die casting solutions. This time I have found one more solution for biscuit thickness validation in high pressure die casting. In this paper we will discuss, what is biscuit thickness?, why we need to identify right biscuit thickness?, how we can validate right biscuit thickness?
openaire   +1 more source

Solidification behavior of intensively sheared hypoeutectic Al-Si alloy liquid [PDF]

open access: yes, 2010
The official published version of this article can be found at the link below.The effect of the processing temperature on the microstructural and mechanical properties of Al-Si (hypoeutectic) alloy solidified from intensively sheared liquid metal has ...
A. Das   +31 more
core   +1 more source

Experimental and Numerical Study of an Automotive Component Produced with Innovative Ceramic Core in High Pressure Die Casting (HPDC)

open access: yesMetals, 2019
Weight reduction and material substitution are increasing trends in the automotive industry. High pressure die casting (HPDC) is the conventional casting technology for the high volume production of light alloys; it has recently found wide application in
Giovanna Cornacchia   +6 more
doaj   +1 more source

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