找回密碼
 To register

QQ登錄

只需一步,快速開(kāi)始

掃一掃,訪問(wèn)微社區(qū)

打印 上一主題 下一主題

Titlebook: Carbon at High Temperatures; Alexander Savvatimskiy Book 2015 Springer International Publishing Switzerland 2015 Blackbody Design.Carbon P

[復(fù)制鏈接]
樓主: cerebral-cortex
31#
發(fā)表于 2025-3-26 23:31:40 | 只看該作者
Pulse Heating Application to Study High-Pressure Carbon State,y Jon Eggert et al., USA). The more high pressure (terapascal value) is obtained in 2015?year with laser energy up to 0.76?MJ in a 20-ns time to convert diamond to the highest pressure (experiment by R.F. Smith et al. USA).
32#
發(fā)表于 2025-3-27 03:49:12 | 只看該作者
33#
發(fā)表于 2025-3-27 08:31:26 | 只看該作者
Conclusion,nds (as well as graphite),–are important for practice, because refractory carbides and nitrides are included in the coating composition used in gas turbine tracts and nozzles of aircraft, protective plates of missile systems, matrix of nuclear fuels.
34#
發(fā)表于 2025-3-27 12:37:24 | 只看該作者
35#
發(fā)表于 2025-3-27 14:58:43 | 只看該作者
,The First Attempts of Carbon Melting and Obtaining Diamond Phase of Carbon (1911–1939),of carbon in industry is underlined. The clue steady state experimental studies (starting with 1911?year), was discussed up to 1963?year. Particularly the estimation data of Leipunskiy (Russia) are shown to obtain diamond at high pressure (more than 40 kbar) for carbon with dissolved iron and at ele
36#
發(fā)表于 2025-3-27 21:43:10 | 只看該作者
,Resistivity and Heat Capacity for Solid Graphite up to 3000?K,p to 3000 K. The specimens were made of commercial graphite POCO; electrical resistivity and heat capacity were obtained against temperature. Temperature was measured with the help of a blackbody model under millisecond current heating (heating rate—from 600 up to 6500 K/s).
37#
發(fā)表于 2025-3-28 01:38:25 | 只看該作者
Carbon Triple Point (Graphite/Liquid/Vapor), impressive result was obtained only in 1976 (Gokcen) for the pressure at the triple point of carbon (~120 bar). Study of Shoessov at pressures up to 1000 bar, however, had no progress in temperature measurement. The study only by Haaland (1976) [.] gave a truthful value for the melting temperature
38#
發(fā)表于 2025-3-28 02:55:21 | 只看該作者
39#
發(fā)表于 2025-3-28 06:43:38 | 只看該作者
Stationary Experiments on Physical Carbon Properties (Enthalpy and Thermodynamic Functions) Against up to 4900?K) are discussed. These measurements is stated as the more reliable data among stationary investigations. The resulting data are close to the measurements under fast heating by pulse of electric current. The possible high expansion (50–70?%) of carbon under melting was obtained in some e
40#
發(fā)表于 2025-3-28 10:44:55 | 只看該作者
Liquid Carbon Properties Against Input Energy Only,ng 1997–2010 years. In spite of the fact that only resistivity and enthalpy were measured the authors gave an important conclusion on the appearing liquid state of carbon and on the dependence of resistance versus pressure. Liquid carbon (at the melting point) diminishes its resistance at a pressure
 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(ài)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(píng) 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(guó)際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-9 18:00
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
志丹县| 图木舒克市| 肥东县| 红安县| 浦城县| 宣城市| 平陆县| 乳山市| 兴安盟| 沙雅县| 普安县| 高唐县| 海安县| 玉屏| 潜江市| 卢龙县| 万宁市| 横山县| 宜阳县| 合山市| 兴国县| 潢川县| 炉霍县| 札达县| 库车县| 麻阳| 怀柔区| 辽源市| 谷城县| 孝感市| 明水县| 黎城县| 兴隆县| 和平区| 大足县| 兖州市| 会昌县| 阿城市| 延川县| 安吉县| 海安县|