Programming Utilities Guide
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Solid Truss to Shell Numerical Homogenization of Prefabricated Composite Slabs
materials Article Solid Truss to Shell Numerical Homogenization of Prefabricated Composite Slabs Natalia Staszak 1, Tomasz Garbowski 2 and Anna Szymczak-Graczyk 3,* 1 Research and Development Department, FEMat Sp. z o. o., Romana Maya 1, 61-371 Pozna´n,Poland; [email protected] 2 Department of Biosystems Engineering, Poznan University of Life Sciences, Wojska Polskiego 50, 60-627 Pozna´n,Poland; [email protected] 3 Department of Construction and Geoengineering, Poznan University of Life Sciences, Pi ˛atkowska94 E, 60-649 Pozna´n,Poland * Correspondence: [email protected] Abstract: The need for quick and easy deflection calculations of various prefabricated slabs causes simplified procedures and numerical tools to be used more often. Modelling of full 3D finite element (FE) geometry of such plates is not only uneconomical but often requires the use of complex software and advanced numerical knowledge. Therefore, numerical homogenization is an excellent tool, which can be easily employed to simplify a model, especially when accurate modelling is not necessary. Homogenization allows for simplifying a computational model and replacing a complicated composite structure with a homogeneous plate. Here, a numerical homogenization method based on strain energy equivalence is derived. Based on the method proposed, the structure of the prefabricated concrete slabs reinforced with steel spatial trusses is homogenized to a single plate element with an effective stiffness. There is a complete equivalence between the full 3D FE model built with solid elements combined with truss structural elements and the simplified Citation: Staszak, N.; Garbowski, T.; Szymczak-Graczyk, A. Solid Truss to homogenized plate FE model. -
Dot at Command Firmware Release 4.0.0 Release 3.3.5
Product Change Notification Software Release Notes Dot AT Command Firmware Release 4.0.0 Release 3.3.5 MultiTech xDot® MultiTech mDot™ Date: March 30, 2021 Contents Product Change Notification (PCN) Number PCN 03302021-001 (Dot) I. Overview II. Suggested Action Plan I. Overview MultiTech announces the availability of new AT Command III. Release 4.0.0 Overview Firmware for use on MultiTech® Long Range LoRa® Modules: MultiTech xDot® (MTXDOT Series) IV. Release 3.3.5 Overview MultiTech mDot™ (MTDOT Series) V. Schedule New versions are currently available for download and VI. Flashing mDot Firmware evaluation: VII. Part Numbers Impacted Release 4.0.0 (shipping in June 2021) Release 3.3.5 VIII. Mbed OS Overview IX. xDot Overview Release 4.0.0 will released into standard MultiTech product starting in June 2021. Currently, product ships with X. mDot Overview Release 3.2.1 XI. xDot Micro Developer Kit II. Suggested Action Plan XII. Additional Information Customers Review the information in this PCN and forward to Attachments others within your organization who are actively Identifying Firmware Version involved with the development of IoT applications using the MultiTech xDot and MultiTech mDot. Identifying Date of Manufacture Consider downloading the firmware available on MultiTech or Mbed websites to check compatibility mPower & mLinux Software with existing deployments. PCN 03302021-001 (Dot) Page 1 of 12 https://support.multitech.com Review the release schedule for the upcoming firmware release and understand the effect on your manufacturing and deployment schedules. Distributors Forward this announcement to others within your organization who are actively involved in the sale or support of LoRa-enabled sensors. -
Dell EMC Powerstore CLI Guide
Dell EMC PowerStore CLI Guide May 2020 Rev. A01 Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. © 2020 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective owners. Contents Additional Resources.......................................................................................................................4 Chapter 1: Introduction................................................................................................................... 5 Overview.................................................................................................................................................................................5 Use PowerStore CLI in scripts.......................................................................................................................................5 Set up the PowerStore CLI client........................................................................................................................................5 Install the PowerStore CLI client.................................................................................................................................. -
Shell Variables
Shell Using the command line Orna Agmon ladypine at vipe.technion.ac.il Haifux Shell – p. 1/55 TOC Various shells Customizing the shell getting help and information Combining simple and useful commands output redirection lists of commands job control environment variables Remote shell textual editors textual clients references Shell – p. 2/55 What is the shell? The shell is the wrapper around the system: a communication means between the user and the system The shell is the manner in which the user can interact with the system through the terminal. The shell is also a script interpreter. The simplest script is a bunch of shell commands. Shell scripts are used in order to boot the system. The user can also write and execute shell scripts. Shell – p. 3/55 Shell - which shell? There are several kinds of shells. For example, bash (Bourne Again Shell), csh, tcsh, zsh, ksh (Korn Shell). The most important shell is bash, since it is available on almost every free Unix system. The Linux system scripts use bash. The default shell for the user is set in the /etc/passwd file. Here is a line out of this file for example: dana:x:500:500:Dana,,,:/home/dana:/bin/bash This line means that user dana uses bash (located on the system at /bin/bash) as her default shell. Shell – p. 4/55 Starting to work in another shell If Dana wishes to temporarily use another shell, she can simply call this shell from the command line: [dana@granada ˜]$ bash dana@granada:˜$ #In bash now dana@granada:˜$ exit [dana@granada ˜]$ bash dana@granada:˜$ #In bash now, going to hit ctrl D dana@granada:˜$ exit [dana@granada ˜]$ #In original shell now Shell – p. -
Application for New Or Duplicate License Plates
APPLICATION FOR NEW OR DUPLICATE LICENSE PLATES APPLICANT AND VEHICLE INFORMATION Owner(s) Name Daytime Phone Number ( ) - Mailing Address City State ZIP Vehicle Make Model Year VIN Body Style Original License Plate Number Expiration Date Number of Plate(s) lost, stolen, destroyed Plate(s) Surrendered STEP STEP #1 If license plate(s) cannot be surrendered because they are lost or stolen, duplicate license plates (plates that are reproduced with the same plate number) cannot be displayed on the vehicle until the validation stickers on the original plates have expired. This form cannot be used to replace lost, damaged, or mutilated embossed plates. You must reapply for embossed plates using the form MV-145. In case of lost, damaged or mutilated plates, a new or duplicate license plate and registration certificate will be issued by the County Treasurer. Damaged or mutilated license plates must be surrendered to the County Treasurer when you receive your new license plates. The fee to obtain a replacement license plate is eight dollars ($8.00), made payable to the County Treasurer. A replacement plate is the next available consecutive plate. The fee to obtain a duplicate license plate is thirty dollars ($30.00), made payable to the County Treasurer. A duplicate plate is the plate with the same number or combination that you currently have; WYDOT will reproduce your plate. Please note the following plates are the ONLY license plates that can be remade: Prestige, all types of Specialty Plates and preferred number series plates. Preferred number series in each county are determined by the County Treasurer, but will not exceed 9,999. -
The AWK Programming Language
The Programming ~" ·. Language PolyAWK- The Toolbox Language· Auru:o V. AHo BRIAN W.I<ERNIGHAN PETER J. WEINBERGER TheAWK4 Programming~ Language TheAWI(. Programming~ Language ALFRED V. AHo BRIAN w. KERNIGHAN PETER J. WEINBERGER AT& T Bell Laboratories Murray Hill, New Jersey A ADDISON-WESLEY•• PUBLISHING COMPANY Reading, Massachusetts • Menlo Park, California • New York Don Mills, Ontario • Wokingham, England • Amsterdam • Bonn Sydney • Singapore • Tokyo • Madrid • Bogota Santiago • San Juan This book is in the Addison-Wesley Series in Computer Science Michael A. Harrison Consulting Editor Library of Congress Cataloging-in-Publication Data Aho, Alfred V. The AWK programming language. Includes index. I. AWK (Computer program language) I. Kernighan, Brian W. II. Weinberger, Peter J. III. Title. QA76.73.A95A35 1988 005.13'3 87-17566 ISBN 0-201-07981-X This book was typeset in Times Roman and Courier by the authors, using an Autologic APS-5 phototypesetter and a DEC VAX 8550 running the 9th Edition of the UNIX~ operating system. -~- ATs.T Copyright c 1988 by Bell Telephone Laboratories, Incorporated. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopy ing, recording, or otherwise, without the prior written permission of the publisher. Printed in the United States of America. Published simultaneously in Canada. UNIX is a registered trademark of AT&T. DEFGHIJ-AL-898 PREFACE Computer users spend a lot of time doing simple, mechanical data manipula tion - changing the format of data, checking its validity, finding items with some property, adding up numbers, printing reports, and the like. -
Bridge Types in NSW Historical Overviews 2006
Timber Truss Bridges Study of Relative Heritage Significance of All Timber Truss Road Bridges in NSW 1998 25 Historical Overview of Bridge Types in NSW: Extract from the Study of Relative Heritage Significance of all Timber Truss Road Bridges in NSW HISTORY OF TIMBER TRUSS BRIDGES IN NSW 1.1 GENERAL During the first fifty years of the colony of New South Wales, 1788 - 1838, settlement was confined to the narrow coastal strip between the Pacific Ocean and the Great Dividing Range. The scattered communities were well served by ships plying the east coast and its many navigable rivers. Figure 1.1a: Settlement of early colonial NSW. Shaded areas are settled. In Governor Macquarie's time between 1810-1822, a number of good roads were built, but despite his efforts and those of the subsequent Governors Darling and Bourke, and of road builders George Evans, William Cox and Thomas Mitchell, the road system and its associated bridges could only be described as primitive. Many roads and bridges were financed through public subscriptions or as private ventures, particularly where tolls could be levied. The first significant improvement to this situation occurred in late 1832 when Surveyor- General Mitchell observed a competent stone mason working on a wall in front of the Legislative Council Chambers in Macquarie Street. It was David LennoxR3. He was appointed Sub-Inspector of Roads on October 1, 1832 then Superintendent of Bridges on June 6, 1833. His first project was to span a gully for the newly formed Mitchell's Pass on the eastern side of the Blue Mountains. -
Learning the Methods of Engineering Analysis Using Case Studies, Excel and VBA - Course Design
Computers in Education, Session 1520 Learning the Methods of Engineering Analysis Using Case Studies, Excel and VBA - Course Design Michael A. Collura, Bouzid Aliane, Samuel Daniels, Jean Nocito-Gobel School of Engineering & Applied Science, University of New Haven Abstract Methods of Engineering Analysis, EAS 112, is a first year course in which engineering and applied science students learn how to apply a variety of computer analysis methods. The course uses a “problem-driven” approach in which case studies of typical engineering and science problems become the arena in which these analytical methods must be applied. A common spreadsheet program, such as Microsoft Excel, is the starting point to teach such topics as descriptive statistics, regression, interpolation, integration and solving sets of algebraic, differential and finite difference equations. Students are also introduced to programming fundamentals in the Visual Basic for Applications environment as they create the algorithms needed for the analysis. In this programming environment students gain an understanding of basic programming concepts, such as data types, assignment and conditional statements, logical and numerical functions, program flow control, passing parameters/returning values with functions and working with arrays. EAS 112 is a stop along the Multidisciplinary Engineering Foundation Spiral1 in the engineering programs at the University of New Haven. A typical student will take the course in the second semester of the first year. Certain engineering foundation topics will appear in the assigned problems and case studies, contributing to students’ understanding of areas such as electrical circuits, mass balances, and structural mechanics. At this point along the spiral curriculum students are given most of the equations needed to analyze the case study problems, but they are responsible for development of the algorithms and implementing these in the spreadsheet and/or programming environment. -
DOT Series at Command Reference Guide DOT SERIES at COMMAND GUIDE
DOT Series AT Command Reference Guide DOT SERIES AT COMMAND GUIDE DOT Series AT Command Guide Models: MTDOT-915-xxx, MTDOT-868-xxx, MTXDOT-915-xx, MTXDOT-898-xx, Part Number: S000643, Version 2.2 Copyright This publication may not be reproduced, in whole or in part, without the specific and express prior written permission signed by an executive officer of Multi-Tech Systems, Inc. All rights reserved. Copyright © 2016 by Multi-Tech Systems, Inc. Multi-Tech Systems, Inc. makes no representations or warranties, whether express, implied or by estoppels, with respect to the content, information, material and recommendations herein and specifically disclaims any implied warranties of merchantability, fitness for any particular purpose and non- infringement. Multi-Tech Systems, Inc. reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation of Multi-Tech Systems, Inc. to notify any person or organization of such revisions or changes. Trademarks and Registered Trademarks MultiTech, and the MultiTech logo, and MultiConnect are registered trademarks and mDot, xDot, and Conduit are a trademark of Multi-Tech Systems, Inc. All other products and technologies are the trademarks or registered trademarks of their respective holders. Legal Notices The MultiTech products are not designed, manufactured or intended for use, and should not be used, or sold or re-sold for use, in connection with applications requiring fail-safe performance or in applications where the failure of the products would reasonably be expected to result in personal injury or death, significant property damage, or serious physical or environmental damage. -
Configuring Your Login Session
SSCC Pub.# 7-9 Last revised: 5/18/99 Configuring Your Login Session When you log into UNIX, you are running a program called a shell. The shell is the program that provides you with the prompt and that submits to the computer commands that you type on the command line. This shell is highly configurable. It has already been partially configured for you, but it is possible to change the way that the shell runs. Many shells run under UNIX. The shell that SSCC users use by default is called the tcsh, pronounced "Tee-Cee-shell", or more simply, the C shell. The C shell can be configured using three files called .login, .cshrc, and .logout, which reside in your home directory. Also, many other programs can be configured using the C shell's configuration files. Below are sample configuration files for the C shell and explanations of the commands contained within these files. As you find commands that you would like to include in your configuration files, use an editor (such as EMACS or nuTPU) to add the lines to your own configuration files. Since the first character of configuration files is a dot ("."), the files are called "dot files". They are also called "hidden files" because you cannot see them when you type the ls command. They can only be listed when using the -a option with the ls command. Other commands may have their own setup files. These files almost always begin with a dot and often end with the letters "rc", which stands for "run commands". -
2017 Noise Requirements
DEPARTMENT OF TRANSPORTATION Noise Requirements for MnDOT and other Type I Federal-aid Projects Satisfies FHWA requirements outlined in 23 CFR 772 Effective Date: July 10, 2017 Website address where additional information can be found or inquiries sent: http://www.dot.state.mn. u /environment/noise/index.html "To request this document in an alternative format, contact Janet Miller at 651-366-4720 or 1-800-657-3774 (Greater Minnesota); 711or1-800-627-3529 (Minnesota Relay). You may also send an e-mail to [email protected]. (Please request at least one week in advance). MnDOT Noise Requirements: Effective Date July 10, 2017 This document contains the Minnesota Department of Transportation Noise Requirements (hereafter referred to as 'REQUIREMENTS') which describes the implementation of the requirements set forth by the Federal Highway Administration Title 23 Code of Federal Regulations Part 772: Procedures for Abatement of Highway Traffic Noise and Construction Noise. These REQUIREMENTS also describe the implementation of the requirements set forth by Minnesota Statute 116.07 Subd.2a: Exemptions from standards, and Minnesota Rule 7030: Noise Pollution Control. These REQUIREMENTS were developed by the Minnesota Department of Transportation and reviewed and approved with by the Federal Highway Administration. C,- 2.8-{7 Charles A. Zelle, Commissioner Date Minnesota Department of Transportation toJ;.11/11 Arlene Kocher, Divi lronAdmini ~ rator Date I Minnesota Division Federal Highway Administration MnDOT Noise Requirements: Effective -
GNU Coreutils Cheat Sheet (V1.00) Created by Peteris Krumins ([email protected], -- Good Coders Code, Great Coders Reuse)
GNU Coreutils Cheat Sheet (v1.00) Created by Peteris Krumins ([email protected], www.catonmat.net -- good coders code, great coders reuse) Utility Description Utility Description arch Print machine hardware name nproc Print the number of processors base64 Base64 encode/decode strings or files od Dump files in octal and other formats basename Strip directory and suffix from file names paste Merge lines of files cat Concatenate files and print on the standard output pathchk Check whether file names are valid or portable chcon Change SELinux context of file pinky Lightweight finger chgrp Change group ownership of files pr Convert text files for printing chmod Change permission modes of files printenv Print all or part of environment chown Change user and group ownership of files printf Format and print data chroot Run command or shell with special root directory ptx Permuted index for GNU, with keywords in their context cksum Print CRC checksum and byte counts pwd Print current directory comm Compare two sorted files line by line readlink Display value of a symbolic link cp Copy files realpath Print the resolved file name csplit Split a file into context-determined pieces rm Delete files cut Remove parts of lines of files rmdir Remove directories date Print or set the system date and time runcon Run command with specified security context dd Convert a file while copying it seq Print sequence of numbers to standard output df Summarize free disk space setuidgid Run a command with the UID and GID of a specified user dir Briefly list directory