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: Vibration of Structures and Machines; Practical Aspects Giancarlo Genta Textbook 19952nd edition Springer-Verlag New York, Inc. 1995 contro

[復(fù)制鏈接]
樓主: 萬靈藥
21#
發(fā)表于 2025-3-25 05:26:01 | 只看該作者
ng diverse taxonomic assemblages. Despite the limitations of techniques then available, the general accuracy, attention to detail, and superb illustrations that characterized those reports have made them classics in the field, and they are still widely cited as sole or primary anatomical source mate
22#
發(fā)表于 2025-3-25 09:41:47 | 只看該作者
23#
發(fā)表于 2025-3-25 15:03:24 | 只看該作者
Dynamic Problems of Reciprocating Machines, elements. In many cases it is already a difficult task to avoid strong vibrations, which are uncomfortable for users and dangerous to structural safety. Often it is necessary to resort to extensive experimentation even to reach this limited goal.
24#
發(fā)表于 2025-3-25 19:31:52 | 只看該作者
25#
發(fā)表于 2025-3-25 21:15:27 | 只看該作者
Discrete Linear Systems,ass suspended by a linear spring and, possibly, a viscous damper (Figure 1–1a). Historically, however, the mathematical pendulum (Figure 1–1c) represented for centuries the most common paradigm of an oscillator, which could be assumed to be linear, at least within adequate limitations.
26#
發(fā)表于 2025-3-26 02:55:53 | 只看該作者
Continuous Linear Systems,ribe their configuration. The differential equations of motion can be easily substituted by a set of linear algebraic equations: The natural mathematical tool for the study of linear discrete systems is matrix algebra.
27#
發(fā)表于 2025-3-26 08:03:04 | 只看該作者
Dynamic Behaviour of Rotating Machinery,pect to an inertial frame of reference, apart from the vibratory motion that is the object of the study. Many machine elements, however, do not comply with this definition since, owing to their rotational motion, it is not possible to define an inertial system of reference in which the element is st
28#
發(fā)表于 2025-3-26 09:29:17 | 只看該作者
Dynamic Problems of Reciprocating Machines,icult and designers very often cannot ensure working conditions that are as smooth as those that can be reached with machines containing only rotating elements. In many cases it is already a difficult task to avoid strong vibrations, which are uncomfortable for users and dangerous to structural safe
29#
發(fā)表于 2025-3-26 14:39:15 | 只看該作者
Short Outline on Controlled and Active Systems,new and often more effective way. While the traditional approach for reducing dynamic stressing has always been that of changing (usually increasing) the stiffness of the structure or adding damping, now control systems that are able either to adapt the behaviour of the structure to the changing dyn
30#
發(fā)表于 2025-3-26 17:06:46 | 只看該作者
Textbook 19952nd editionced. In the chapter on the finite element method, a short summary on finite elements in time (four-dimensional finite elements) has been introduced. In the chapter on rotordynamics, two new graphical representations are used; namely, the roots locus plot for free whirling and a tri-dimensional plot
 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 08:52
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
阿瓦提县| 清新县| 大同市| 乌拉特前旗| 格尔木市| 屯昌县| 衡东县| 诏安县| 西林县| 仁布县| 托克逊县| 拉孜县| 乐平市| 昆山市| 抚顺市| 甘孜| 冷水江市| 富顺县| 丹阳市| 囊谦县| 班戈县| 浦江县| 白水县| 平果县| 新源县| 临泽县| 双城市| 蒲城县| 柳林县| 连江县| 彭州市| 天津市| 烟台市| 陕西省| 惠安县| 雷波县| 离岛区| 司法| 封开县| 永清县| 如皋市|