找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

Titlebook: Castings; John D. Beadle Textbook 1971Latest edition Macmillan Publishers Limited 1971 engineering.manufacturing

[復(fù)制鏈接]
樓主: GUST
51#
發(fā)表于 2025-3-30 11:31:22 | 只看該作者
Centrifugal Casting Processes,nthony Ekhardt, an Englishman, in 1809. While within a few years additional patents were issued in both Germany and America, the development of the art was slow and erratic for over one hundred years. The first substantial growth in the process occurred in the casting of pipe after World War I. At a
52#
發(fā)表于 2025-3-30 12:57:28 | 只看該作者
53#
發(fā)表于 2025-3-30 16:34:11 | 只看該作者
54#
發(fā)表于 2025-3-30 23:00:08 | 只看該作者
Automated Moulding Systems,ocess to another. Conventional, non-automated foundry operations contain many areas in which the labour content is high. The high labour area that lends itself most readily to effective automation is green sand mould production.
55#
發(fā)表于 2025-3-31 01:18:27 | 只看該作者
56#
發(fā)表于 2025-3-31 06:51:09 | 只看該作者
Centrifugal Casting Processes,bout this time it could be said that centrifugal casting of pipe was firmly entrenched as a practical and competitive method of manufacture. While the vertical casting process has not enjoyed a comparative growth, substantial progress in the art has taken place since World War II.
57#
發(fā)表于 2025-3-31 11:18:48 | 只看該作者
https://doi.org/10.1007/978-3-030-32345-5able to offer advice resulting in casting reliability, economics in machining and selection of the metal from which the casting should be produced. Selection from the wide range of ferrous and non ferrous metals must depend upon the final characteristics required in the casting.
58#
發(fā)表于 2025-3-31 14:17:15 | 只看該作者
59#
發(fā)表于 2025-3-31 18:11:51 | 只看該作者
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點(diǎn)評 投稿經(jīng)驗(yàn)總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機(jī)版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-8 06:32
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
吉安市| 始兴县| 独山县| 濮阳市| 吉林省| 竹山县| 静海县| 铁岭县| 淮南市| 灌云县| 南汇区| 富阳市| 武邑县| 阜城县| 府谷县| 桂东县| 海宁市| 锡林浩特市| 津南区| 安丘市| 峨边| 惠东县| 玉田县| 沙洋县| 齐齐哈尔市| 麦盖提县| 耒阳市| 沙湾县| 突泉县| 乳山市| 长武县| 石家庄市| 如皋市| 松滋市| 上栗县| 汉寿县| 永城市| 安福县| 安平县| 英吉沙县| 长武县|