Li, F.M., Kishimoto, K., Huang, W.H.: The calculations of natural frequencies and forced vibration responses of conical shell using the Rayleigh–Ritz method. Furthermore, some interesting phenomena are found, e.g., the same even-order frequencies of different three-span beams are equal under specific disorder degree. The increase in the span number of the multi-span beams with equal spans leads to the decrease in the displacement amplitude and the period of the structures. It is observed that the displacement amplitude and the vibration period at the midpoint of the three-span Timoshenko beams are reduced when the disorder degree and the length–thickness ratio are reduced. The influences of the length–thickness ratio, the disorder degree and the span number on the free vibration of the structure are also analyzed. The numerical results demonstrate good agreement between the present results and those from the open literature and the ANSYS software. Hamilton’s principle is applied to establish the equation of motion of the structure, and the natural circular frequencies and the free vibration responses of the multi-span beams are obtained. In this paper, the multi-span Timoshenko beams are investigated, and the mode shapes of the beams are modified by the interpolation functions to model the vibration modes of the multi-span beams. Although some investigations on the vibration properties of multi-span beams have been conducted, studies on multi-span Timoshenko beams by using the assumed mode method have been relatively few.
0 Comments
UtoForm ensures backward compatibility of its sim-files. CAE.CFD autoformplus r1.1 v4.3.1ĪutoForm Software AutoForm offers software solutions for the die-making and sheet metal forming industries. CAE.CFD AutoFormplus-R2-downloadĪutoFormplus R2 – Outstanding Speed Performance AutoForm Engineering GmbH, the leading supplier of software solutions fo. CAE.CFD Autoform_plus_r4_downloadĪutoForm plus r4-Incrementalplus Rapid and Accurate Simulation and Validation of the Complete Stamping Process AutoForm. CAE.CFD Autoform plus R8ĪutoForm-StampingAdviser enables users to quickly and easily evaluate part and process feasibility as well as determine. Product: Autoform PLUS R8 Installation Guide Version: r8 Language: english Supported Operating Systems: Windows 7even or. Knowledge Autoform plus R8 Installation Guide CAE.CFD AutoForm Plus R8.032ĪutoForm’s software solutions form a comprehensive platform for the engineering, evaluation and improvement of the. Casting AutoForm Forming R10ĪutoForm Engineering GmbH, the leading supplier of software solutions for stamping and BiW assembly processes, has unvei. Tag:Autoform CAE.CFD AutoForm Assembly 9.1ĪutoForm Assembly software portfolio supports the entire BiW assembly workflow, which covers tolerance and quality manag. Homebrew is a free/open source software package management system that simplifies the installation of software on the Mac OS X operating system.I use it since the beginning of this project and recommend to install it to all OSS developers who wants to work on OSS software using their Macs, more info on Mac Ports here.The MacPorts Project is an open-source community initiative to design an easy-to-use system for compiling, installing, and upgrading either command-line, X11 or Aqua based open-source software on the OS X operating system.Mac has two important “porting” projects where 2 communities of developers are constantly porting OSS (Open Source Software) on the Mac platform: Requirementsįirst of all let’s install the basic requirements: This is a how-to article so I assume you know how to use Mac OS X terminal and commands like sudo. If you don’t have these requirements, please make some practice first or you may end up messing with your Mac. To follow this article you need to have some confidence using Mac OS terminal application and some basic Mac command line experience. You can test different seating depths and find a “sweet spot” that your particular firearm prefers. When selecting the cartridge overall length (COAL) we recommend starting with a minimum “jump” of. This distance off the lands (rifling), aka “jump” may be limited to the rifles throat length, magazine length and bullet length. When loading a Barnes TSX, Tipped TSX or LRX bullet, your rifle may prefer a bullet jump of anywhere between. This data replaces, supercedes and obsoletes any and all data previously published by Barnes Bullets, Inc. The information is to be used at the sole discretion of the user. Data contained herein is intended for use by individuals who are familiar with correct and safe handloading practices and procedures.īecause Barnes Bullets has no control over the individual loading practices and/or components used, no responsibility is implied or expressed by Barnes Bullets, Inc. Bullets from other manufacturers may not produce equivalent pressure or velocities therefore, it is not recommended that this data be used with components other than as listed. The load data contained on this site is intended for use with Barnes Bullets. Contact them via email at or by phone at 800.574.9200. If this does not solve the issue, customer service will send you a copy of the data.
|
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |