"aacid:aacid__worldcat__20250804T000000Z__McWkoXtxCuEkX9xsmnPBpp" - 搜索

安娜的档案需要您的帮助！许多人试图关停我们，但我们会奋起反击。

➡️ 如果您现在捐赠，您将获得双倍的快速下载次数。有效期至本月底。捐赠

AA 38TB

direct uploads

IA 304TB

scraped by AA

DuXiu 298TB

scraped by AA

Hathi 9TB

scraped by AA

Libgen.li 188TB

collab with AA

Z-Lib 77TB

collab with AA

Libgen.rs 82TB

mirrored by AA

Sci-Hub 90TB

mirrored by AA

Z‑Librarys [zlib]1

安娜的档案抓取并开源

上传到安娜的档案 [upload]0

IA [ia]1

安娜的档案抓取并开源

HathiTrust [hathi]0

安娜的档案抓取并开源

读秀 [duxiu]1

安娜的档案抓取并开源

Nexus/STC [nexusstc]1

Z‑Library中文 [zlibzh]0

MagzDB [magzdb]0

安娜的档案抓取并开源

Sci‑Hubs [scihub]1

ia/physicalmetallur0000unse_c5y1.pdf

PHYSICAL METALLURGY AND PROCESSING OF INTERMETALLIC COMPOUNDS edited by N.S. Stoloff, V.K. Sikka Chapman and Hall, Springer Nature, New York, NY, 2012

The attractive physical and mechanical properties of ordered intermetallic alloys have been recognized since early in this century. However, periodic attempts to develop intermetallics for structural applications were unsuc cessful, due in major part to the twin handicaps of inadequate low-temper ature ductility or toughness, together with poor elevated-temperature creep strength. The discovery, in 1979, by Aoki and Izumi in Japan that small additions of boron caused a dramatic improvement in the ductility of Ni3Al was a major factor in launching a new wave of fundamental and applied research on intermetallics. Another important factor was the issuance in 1984 of a National Materials Advisory Board reported entitled'Structural Uses for Ductile Ordered Alloys,'which identified numerous potential defense-related applications and proposed the launching of a coordinated development program to gather engineering property and processing data. A substantial research effort on titanium aluminides was already underway at the Air Force Materials Laboratory at Wright Patterson Air Force Base in Ohio and, with Air Force support, at several industrial and university laboratories. Smaller programs also were under way at Oak Ridge National Laboratory, under Department of Energy sponsorship. These research efforts were soon augmented in the United States by funding from Department of Defense agencies such as Office of Naval Research and Air Force Office of Scientific Research, and by the National Science Foundation.

英语 [en] · PDF · 36.0MB · 2012 · 📗 未知类型的图书 · 🚀/duxiu/ia · Save

lgli/A:\compressed\10.1007%2F978-1-4613-1215-4.pdf

Physical Metallurgy and processing of Intermetallic Compounds M. Yamaguchi, Y. Shirai (auth.), N. S. Stoloff, V. K. Sikka (eds.) Springer; Springer US, 1, 1996

The attractive physical and mechanical properties of ordered intermetallic alloys have been recognized since early in this century. However, periodic attempts to develop intermetallics for structural applications were unsuc cessful, due in major part to the twin handicaps of inadequate low-temper ature ductility or toughness, together with poor elevated-temperature creep strength. The discovery, in 1979, by Aoki and Izumi in Japan that small additions of boron caused a dramatic improvement in the ductility of Ni3Al was a major factor in launching a new wave of fundamental and applied research on intermetallics. Another important factor was the issuance in 1984 of a National Materials Advisory Board reported entitled "Structural Uses for Ductile Ordered Alloys," which identified numerous potential defense-related applications and proposed the launching of a coordinated development program to gather engineering property and processing data. A substantial research effort on titanium aluminides was already underway at the Air Force Materials Laboratory at Wright Patterson Air Force Base in Ohio and, with Air Force support, at several industrial and university laboratories. Smaller programs also were under way at Oak Ridge National Laboratory, under Department of Energy sponsorship. These research efforts were soon augmented in the United States by funding from Department of Defense agencies such as Office of Naval Research and Air Force Office of Scientific Research, and by the National Science Foundation.

英语 [en] · PDF · 17.6MB · 1996 · 📘 非小说类图书 · 🚀/lgli/lgrs/nexusstc/scihub/zlib · Save