Results 11 to 20 of about 50 (49)
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AIP Conference Proceedings, 2007
Magnesium alloys can be considered as alternative materials towards achieving light weight structures with high material stiffness. The formability of two magnesium alloys, viz. AZ31 and ZM21 has been experimentally tested using the IHP forming process.
M. Liewald, R. Pop, S. Wagner
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Magnesium alloys can be considered as alternative materials towards achieving light weight structures with high material stiffness. The formability of two magnesium alloys, viz. AZ31 and ZM21 has been experimentally tested using the IHP forming process.
M. Liewald, R. Pop, S. Wagner
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Journal of Applied Chemistry, 1954
AbstractFluid ‘hydroforming’ is a powdered catalyst operation that owes its success to continued research and development on naphtha‐upgrading. Its predecessor, fixed‐bed ‘hydroforming’, was employed commercially to make aromatics and aviation gasoline during World War II.
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AbstractFluid ‘hydroforming’ is a powdered catalyst operation that owes its success to continued research and development on naphtha‐upgrading. Its predecessor, fixed‐bed ‘hydroforming’, was employed commercially to make aromatics and aviation gasoline during World War II.
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Bursting for Tubular Hydroforming
SAE Technical Paper Series, 2000<div class="htmlview paragraph">Tubular hydroforming provides a number of advantages over conventional stamping processes, including reduction in part counts and weight reduction, improved strength and stiffness of structural components, lower tooling costs, and higher dimensional accuracy.
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Finite element simulation of the tube hydroforming process—bending, preforming and hydroforming
Journal of Materials Processing Technology, 2002Abstract This paper covers finite element simulations of the complete hydroforming process for the lower part of an A-pillar for a car. Simulations were carried out for the bending, preforming and hydroforming process using the MPP-version of the explicit code LS-DYNA.
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Operational Report on Hydroformer
Journal of the Fuel Society of Japan, 1956東亜燃料工業のS.O.D.式ハイドロフォーミング装置は世界最初のものであるが, 同装置ではパラフィン系低オクタン価ナフサ歪改質して高オクタン価自動車ガソリンを生産している。著者はその反応機構, 運転條件, 運転方法, 製品の組成性状について概説し, また装置機材の方法, 材質についてもふれている。ハイドロフォーミングの特長は比較的硫量分の多い原料油を楽に処理できること, 処理能力の大きい程運転費の低下が比較的大きい事などである。
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Journal of Materials Processing Technology, 2001
H.-U. Lücke, Ch. Hartl, T. Abbey
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H.-U. Lücke, Ch. Hartl, T. Abbey
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Hydroforming (Sheets and Tubes)
2014Hydroforming is a soft tool forming process, where a liquid medium, generally water with a small percentage of added oil, is pressurized and controlled by means of a hydraulic circuit and used to deform the workpiece, either a tube or a sheet, into the final component shape.
CERETTI, Elisabetta +2 more
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