Results 21 to 30 of about 1,850 (153)

Towards a Data Lake for High Pressure Die Casting

open access: yesMetals, 2022
The High Pressure Die Casting (HPDC) process is characterized by a high degree of automation and therefore represents a data rich production technology.
Maximilian Rudack   +3 more
doaj   +1 more source

Effect of different casting techniques on the microstructure and mechanical properties of AE44-2 magnesium alloy

open access: yesMaterials Research Express, 2020
AE44-2 magnesium (Mg) alloys were fabricated by gravity casting (GC), high pressure die casting (HPDC), and high vacuum assisted high pressure die casting (HVHPDC).
Taihe Le   +5 more
doaj   +1 more source

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

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

Effect of Core Temperature at HPDC on the Internal Quality of the Casting [PDF]

open access: yesArchives of Foundry Engineering
High pressure die casting (HPDC) is one of the most productive casting methods to produce a wide range of aluminum components with high dimensional accuracy and complex geometries. The process parameters of high-pressure casting generally directly affect
M. Matejka   +3 more
doaj   +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

Design of Conformal Cooling of an Additively Printed Aluminium Die-Casting Mold Component [PDF]

open access: yesArchives of Foundry Engineering
The 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

Evaluate of Chill Vent Performance for High Pressure Die-Casting Production and Simulation of Motorcycle Fuel Caps

open access: yesMATEC Web of Conferences, 2017
Inappropriate air vent design always induced porosities in thin and complex shape of high pressure die-casting (HPDC) products. Chill block installation was preferred to improve permanent molds for reducing porosities. There were not regular to obtain an
Meethum Piyanut, Suvanjumrat Chakrit
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

Al-Mn Intermetallics in High Pressure Die Cast AZ91 and Direct Chill Cast AZ80

open access: yesMetals, 2022
Manganese-bearing intermetallic compounds (IMCs) are important for ensuring adequate corrosion performance of magnesium-aluminium alloys and can be deleterious to mechanical performance if they are large and/or form clusters.
Liuqing Peng   +6 more
doaj   +1 more source

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