Engineering calculation of forming pressure for copper alloy valve of gas appliance by squeeze casting

被引：0

作者：

Yin, F. ^{[1
]}

Wang, G.X. ^{[1
]}

Hong, S.Z. ^{[1
]}

Zeng, Z.P. ^{[1
]}

机构：

[1] Sch. of Mat. Sci. and Eng., Shanghai Jiaotong Univ., Shanghai 200030, China

来源：

Shanghai Jiaotong Daxue Xuebao/Journal of Shanghai Jiaotong University | 2000年 / 34卷 / 12期

关键词：

Calculations - Metal casting - Pressure - Pressure pouring - Valves (mechanical);

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The copper alloy valve of the gas appliance is manufactured with the squeeze casting replacing the die casting under pressure. Not only are the defects of gas holes and non-metal inclusion in the die casting under pressure eliminated, but also the rate of production is increased while the cost of production is decreased. The forming process of the valve by the squeeze casting was analyzed. Based on it, the simplified pattern for calculating the forming pressure was presented and the formula was derived from the formation work method. An example was given to explain the problem. The comparison of the calculated results with the measured results shows good coincidence.

引用

页码：1635 / 1637

共 50 条

[41] A Study on Mechanical Properties of Aluminum-4.5% Copper Alloy Metal Matrix Composites Reinforced with Alumina Fibers Using Squeeze Casting Process
Patil, Vishwanath M.
Kulkarni, Suneel Kumar N.
Sriranga, B. K.
JOURNAL OF POLYMER & COMPOSITES, 2018, 6 (01) : 22 - 31
[42] Effect of Copper Coating and Reinforcement Orientation on Mechanical Properties of LM6 Aluminium Alloy Composites Reinforced with Steel Mesh by Squeeze Casting
Samson Jerold Samuel Chelladurai
Ramesh Arthanari
Kirubaharan Krishnamoorthy
Kamal Shankar Selvaraj
Prabu Govindan
Transactions of the Indian Institute of Metals, 2018, 71 : 1041 - 1048
[43] CALCULATION OF GAS-PRESSURE USED FOR COMPRESSING COPPER-STEEL STRUCTURES IN BRAZING
DUBROVSKII, KE
SEMENOV, VN
WELDING PRODUCTION, 1982, 29 (05): : 22 - 23
[44] Effect of Copper Coating and Reinforcement Orientation on Mechanical Properties of LM6 Aluminium Alloy Composites Reinforced with Steel Mesh by Squeeze Casting
Chelladurai, Samson Jerold Samuel
Arthanari, Ramesh
Krishnamoorthy, Kirubaharan
Selvaraj, Kamal Shankar
Govindan, Prabu
TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, 2018, 71 (05) : 1041 - 1048
[45] Gas pressure forming of amorphous Fe78Si9B13 alloy
Li, X. F.
Zhang, K. F.
Han, W. B.
Wang, G. F.
SUPERPLASTICITY IN ADVANCED MATERIALS, 2007, 551-552 : 575 - +
[46] Deformation behaviour in superplastic 5083 Al alloy during biaxial gas pressure forming with lubrication
Chen, H. -H.
Wu, H. -Y.
Lee, W. -S.
Lee, S.
MATERIALS SCIENCE AND TECHNOLOGY, 2008, 24 (01) : 49 - 54
[47] Integral Hot Gas Pressure Forming of an AA2219 Aluminum Alloy Ellipsoidal Shell
S. J. Yuan
R. Zhang
W. W. Zhang
JOM, 2017, 69 : 742 - 747
[48] Integral Hot Gas Pressure Forming of an AA2219 Aluminum Alloy Ellipsoidal Shell
Yuan, S. J.
Zhang, R.
Zhang, W. W.
JOM, 2017, 69 (04) : 742 - 747
[49] The effect of pressure and pouring temperature on the porosity, microstructure, hardness and yield stress of AA2024 aluminum alloy during the squeeze casting process
Jahangiri, A.
Marashi, S. P. H.
Mohammadaliha, M.
Ashofte, V.
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2017, 245 : 1 - 6
[50] CONTROL TECHNIQUE OF FILLING DURING LOW PRESSURE CASTING FOR THE LARGE-SIZE COPPER ALLOY CASTINGS.
Liu, Chiliang
Wei, Feiying
Sun, Xuemin
Zhang, Lingzuo
Huang, Qirui
Liu, Deming
He, Dachuan
Xu, Anshun
Zhuzao/Foundry, 1987, (12): : 17 - 19

← 1 2 3 4 5 →