Production of forging ingots without axial shrinkage defects. Part III*

被引：0

作者：

V. V. Nazaratin

L. I. Berman

M. V. Efimov

A. A. Selyutin

P. M. Yavtushenko

V. G. Zinchenko

机构：

[1] Scientific and Production Association Central Research Institute of Machine Building Technology (NPO TsNIITMASh),

[2] Energomashspetsstal (EMSS) Company,undefined

[3] MK ORMETO-YuUMZ Company,undefined

来源：

Metallurgist | 2012年 / 56卷

关键词：

forging ingot; ingot mold; hot top; dimensions; design method; prediction; shrinkage defects; axial porosity;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This is the third and final article on a method developed by TsNIITMASh to design forging ingots so as to prevent the formation of an axial shrinkage cavity in the body of the ingot. Theoretical and experimental results from use of the method and factory-designed casting equipment to obtain such ingots are compared together with requirements of the standard OST 108.962.02-85. It is shown that the theoretical and experimental results agree satisfactorily with one another.

引用

页码：180 / 188

页数：8

共 8 条

[1] Production of forging ingots without axial shrinkage defects. Part III*
Nazaratin, V. V.
Berman, L. I.
Efimov, M. V.
Selyutin, A. A.
Yavtushenko, P. M.
Zinchenko, V. G.
METALLURGIST, 2012, 56 (3-4) : 180 - 188
[2] Production of forging ingots without axial shrinkage defects. Part I*
V. V. Nazaratin
L. I. Berman
M. V. Efimov
A. A. Selyutin
P. M. Yavtushenko
V. G. Zinchenko
Metallurgist, 2012, 56 : 23 - 29
[3] Production of forging ingots without axial shrinkage defects. Part II
Nazaratin, V. V.
Berman, L. I.
Efimov, M. V.
Selyutin, A. A.
Yavtushenko, P. M.
Zinchenko, V. G.
METALLURGIST, 2012, 56 (1-2) : 101 - 108
[4] VERTICAL SOLIDIFICATION OF STEEL INGOTS AND ITS RELATION WITH SHRINKAGE DEFECTS IN AXIAL ZONE .2.
KITAEV, EM
SKVORTSOV, AA
STEEL IN THE USSR, 1979, 9 (03): : 119 - 121
[5] VERTICAL SOLIDIFICATION OF STEEL INGOTS AND ITS RELATION WITH SHRINKAGE DEFECTS IN AXIAL ZONE .1.
KITAEV, EM
SKVORTSOV, AA
STEEL IN THE USSR, 1979, 9 (01): : 20 - 22
[6] Determination of the Geometry of Ingots with Minimal Development of Defects in the Axial Zone and Their Application for the Production of Round Bars with Diameters Greater Than 300 MM
Rutskii, D. V.
Zyuban, N. A.
Gamanyuk, S. B.
Chubukov, M. Yu.
Kirilichev, M. V.
METALLURGIST, 2019, 62 (11-12) : 1123 - 1132
[7] Shear axial modes in a PCTSCM, Part VIII: Spectral holes with dissimilar materials but without phase defects
Carey, RJ
Lakhtakia, A
SENSORS AND ACTUATORS A-PHYSICAL, 2006, 126 (02) : 382 - 385
[8] Determination of the Geometry of Ingots with Minimal Development of Defects in the Axial Zone and Their Application for the Production of Round Bars with Diameters Greater Than 300 MM
D. V. Rutskii
N. A. Zyuban
S. B. Gamanyuk
M. Yu. Chubukov
M. V. Kirilichev
Metallurgist, 2019, 62 : 1123 - 1132

← 1 →