Hoping the new generations of engineers will be more lucky for programming...
nowadays any one need any design tool he is searching for some softwares... thanks god for getting softwares... But I want the developing should be with programming language itself... it should be more easy... why we do not have a programming langauge just you copy paste tool on it...
if the programming language will be easy to produce graphical user interface like autocad or robot and more easy to write the codes then every engineer can read and search and develope his own programs....
it is a dream and hoping it will be a real fact in the nearest future....
Posted by: d3d3n - 10-03-2010, 04:17 AM - Forum: Archive
- No Replies
# Full title: Engineering economy and the decision making process
# Author(s): Joseph C. Hartman
# Publisher: Prentice Hall ( 08/14/2006)
# Language: English
# ISBN-10: 0131424017
# ISBN-13: 9780131424012
Steel Forgings: Design, Production, Selection, Testing and Application, Manual
Steel Forgings: Design, Production, Selection, Testing and Application, Manual 53
By Edward G. Nisbett
Publisher: ASTM International
Number Of Pages: 143
Publication Date: 2005-10
ISBN-10 / ASIN: 0803133693
ISBN-13 / EAN: 9780803133693
Product Description:
Manual 53 is a comprehensive, in-depth publication that covers the full range and scope of steel forgings. Twenty-two comprehensive chapters discuss:
• Background information on the classification of forgings according to the method of manufacture:
• Importance of steel production methods in establishing the expected properties:
• A critical review of over 60 ASTM forging standards covering applications as diverse as railroad and power generation equipment, pressure vessel components, and a wide range of general industrial equipment
• The effect of various types of forging operations relative to soundness and application
• Specialized nondestructive testing methods developed for forgings
• Economic and quality factors regarding the choice between forgings and other steel product forms
• Special considerations in the heat treatment of forgings
• Pros and cons of the timing of machining and the effect of test specimen location on the anticipated mechanical properties of the forging
• Surface treatments for enhancing forging performance and life
• Forging flaws and examples of service problems
Manual 53 is both a practical and vital resource for design engineers; purchasing managers; manufacturers of pressure vessels, turbines, and generators; metallurgical engineers; university professors, and lawyers.
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Technical Report
Mid-America Earthquake Center
DS-9 Project (Risk Assessment Modelling)
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This file contains four ground motion of earthquake:
- El Centro 1940
- Loma Prieta 1989:
PEER NGA STRONG MOTION DATABASE RECORD
LOMA PRIETA 10/18/89 00:05, CORRALITOS, 090 (CDMG STATION 57007)
ACCELERATION TIME HISTORY IN UNITS OF G
7989 0.0050 NPTS, DT
- Parkfield 1966:
PEER NGA STRONG MOTION DATABASE RECORD
PARKFIELD 06/28/66 04:26, CHOLAME #2, 065 (CDMG STATION 1013)
ACCELERATION TIME HISTORY IN UNITS OF G
4369 0.0100 NPTS, DT
- San Fernando 1971:
PEER NGA STRONG MOTION DATABASE RECORD
SAN FERNANDO 02/09/71 14:00, PACOIMA DAM, 164 (CDMG STATION 279)
ACCELERATION TIME HISTORY IN UNITS OF G
4164 0.0100 NPTS, DT
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So here is my collection of Eurocodes written in Croatian. I ask other members to share the rest of the HRN EN if they have some of them and if they are willing to share stuff. And I'll be happy if thise members, members willing to share, compose all of their post similar to mine, with all of the corresponding informations and in accordance to the forum rules.
NOTE: If you are writting here something in Croatian you MUST put the transaltion in brackets in English!
HRVATSKA NORMA HRN ENV 1992-1-1 (Croatian Standard)
prvo izdanje (first edition)
ožujak 2001. (March, 2001)
PRORAČUN KONSTRUKCIJA, OD ARMIRANOGA I PREDNAPETOGA BETONA, DIO 1-1: OSNOVE I PRAVILA PRIMJENE ZA ZGRADE
(Design of concrete structures - Part 1-1: General rules and rules for buildings)
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HRVATSKA NORMA HRN ENV 1992-2 (Croatian Standard)
prvo izdanje (first edition)
ožujak 2001. (March, 2001)
PRORAČUN KONSTRUKCIJA OD ARMIRANOGA I PREDNAPETOGA BETONA, DIO 2: BETONSKI MOSTOVI
(Design of concrete structures, Part 2: Concrete bridges)
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HRVATSKA NORMA HRN ENV 1998-1-1 (Croatian Standard)
prvo izdanje (first edition)
ožujak 2001. (March, 2001)
PRORAČUN KONSTRUKCIJA OTPORNIH NA POTRES, DIO 1-1: OPĆA PRAVILA POTRESNA DJELOVANJA I OPĆI ZAHTJEVI ZA KONSTRUKCIJE
(Design provisions for earthquake resistance of structures - Part 1-1: General rules - Seismic actions and general requirements for structures)
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HRVATSKA NORMA HRN ENV 1998-1-2 (Croatian Standard)
prvo izdanje (first edition)
ožujak 2001. (March, 2001)
PRORAČUN KONSTRUKCIJA OTPORNIH NA POTRES, DIO 1-2: OPĆA PRAVILA - OPĆA PRAVILA ZA ZGRADE
(Design provisions for earthquake resistance of structures - Part 1-2: General rules - General rules for buildings)
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HRVATSKA NORMA HRN ENV 1998-1-3 (Croatian Standard)
prvo izdanje (first edition)
ožujak 2001. (March, 2001)
PRORAČUN KONSTRUKCIJA OTPORNIH NA POTRES, DIO 1-3: OPĆA PRAVILA - POSEBNA PRAVILA ZA RAZNA GRADIVA I ELEMENTE
(Design provisions for earthquake resistance of structures - Part 1-3: General rules - Specific rules for for various materials and elements)
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HRVATSKA NORMA HRN ENV 1998-1-4 (Croatian Standard)
prvo izdanje (first edition)
ožujak 2001. (March, 2001)
PRORAČUN KONSTRUKCIJA OTPORNIH NA POTRES, DIO 1-4: OPĆA PRAVILA POJAČAVANJE I POPRAVAK ZGRADA
(Design provisions for earthquake resistance of structures - Part 1-4: General rules - Strengthening and repair of buildings )
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HRVATSKA NORMA HRN ENV 1998-2 (Croatian Standard)
prvo izdanje (first edition)
ožujak 2001. (March, 2001)
PRORAČUN KONSTRUKCIJA OTPORNIH NA POTRES, 2. DIO: MOSTOVI
(Design provisions for earthquake resistance of structures - Part 2: Bridges )
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Last notice but not least: My big THANKS goes to our member, DamirDz, for providing me those documents!
IMPORTANT: Use those publications only for evaluation purposes! If you like those publications, it is strongly suggested you buy it in a way to support the developers. By any means you may NOT use those publications to make money or to use them for commercial purpose!
Title: ETFE: Technology and Design
Author: Lecuyer, Annette/ Liddell, Ian (Contributor)/ Lehnert, Stefan (Contributor)/ Morris, Ben (Contributor)
Publisher: Birkhauser
Publication Date: Sep-03-2008
Pages: 160
Binding: Hardcover
Edition: 1st
ISBN: 3764385634
ETFE foil has recently become an important material for the cladding of technologically sophisticated and innovative buildings. This material is very thin and lightweight and, when used in air-filled cushion assemblies, has enormous strength and a range of adaptive environmental attributes. ETFE cushion enclosures became known primarily through Grimshaw Architects Eden Project and Herzog & de Meurons Allianz Arena, and they are being used on the spectacular swimming stadium for the 2008 Olympic Games in Beijing, the largest ETFE building envelope in the world so far.
This book is conceived as an in-depth introduction to the characteristics of ETFE and its applications in construction. Project examples explore in detail the specific characteristics of ETFE building skins in the areas of structural behavior, light transmission, insulation, acoustics, fire engineering and environmental modification.
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Please tell me what kind of loptop i shoud buy for structural engineering? (for FEM calculations, 3D design of construction). Which operating system is beter 32 or 64 bit?
Editorial Reviews
Product Description
Foundations of commercial and industrial buildings, foundations of retaining walls, pile foundations, grade beams and many other structures and structural elements are analyzed and designed as Beams on Elastic Foundation. Methods of analysis of Beams on Elastic Foundation are not limited to the area of Civil-Structural Engineering. These methods are used in various areas of Mechanical and Geotechnical Engineering as well.
Analysis of beams on elastic foundation is performed currently by using special computer programs based on numerical methods, such as Finite Difference Method and Finite Element Method. However, these programs are not always available, and their application is limited. Most of computer programs are developed only for Winkler's soil model. They cannot be used for other soil models such as Elastic Half-Space or Elastic Layer and others. Methods of analysis of complex beams, such as stepped beams, pin-connected beams, beams with various boundary conditions are not developed for practical applications. Hand calculations based on Method of End Conditions (Method Hetenyi) or Method of Initial Parameters are very laborious, time consuming and usually impossible to use. Consequently, a practicing engineer has no other option, but to perform hand calculations of any beam on Elastic Foundation as absolutely rigid , without taking into account the actual rigidity of the beam. While this method, in some cases, can be justified, it can also lead to serious mistakes.
This book contains tables that allow analyzing various free supported beams on Winkler Foundation. The same tables are used for analysis of complex problems, such as stepped beams, pin-connected beams, interconnected beams, and any other continuous beams with various boundary conditions.
This book includes also practical recommendations for analysis of beams and frames on Winkler Foundation by replacing the soil with elastic supports and individual foundations with line elements that allows using programs for analysis of statically indeterminate systems to analyze various beams and frames supported on Elastic Foundation.
A significant part of this book is devoted to the Method of Initial Parameters and its application to analysis of Beams and Frames on Elastic Foundation . A computer program, based on this method, allows performing computer analysis of Beams on Elastic Foundation. Stiffness Method is used for combined analysis of frames with continuous foundations. Author takes into account the absolutely rigid elements at the area of intersection of the first floor columns and continuous foundations that significantly specifies the results of analysis. Stiffness Method is also applied to analysis of a system of interconnected beams supported on Winkler Foundation. Proposed method of analysis takes into account the absolutely rigid elements located at the area of beam intersection. The same method is used for analysis of a system of individual foundations connected with grade beams. Numerical examples illustrate application of the described method to practical analysis.
A large part of this book is devoted to analysis of Beams and Frames on Elastic Half-Space. A numerical Method proposed by Zshemochkin is further developed and applied to analysis of beams with various boundary conditions and various soil models. Several numerical examples illustrate application of the method to practical analysis. This book includes also tables developed by Simvulidi that allow analyzing beams supported on Elastic Half-Space. Tables are developed for three types of loads: concentrated vertical loads, moments, and uniformly distributed loads. Application of the tables is also illustrated with a series of numerical examples.
Methods of combined analysis of 2D and 3D frames and foundations, described in this book, are relatively simple and produce more accurate results compared to separate analyses of frames and foundations. They allow performing analysis of the system Frame-Foundation using computer programs developed for analysis of regular statically indeterminate systems.
While the book does not cover directly analysis of mat foundations , the tables, presented in this book, can, nonetheless, be used for simplified analysis of mats by cutting off bands from the mat in both directions and analyzing each band as a beam supported on Winkler Foundation or on Elastic Half-Space.
The primary purpose of this book is to serve the practicing civil and structural engineer, but some parts of the book can also be of outmost interest to graduate students and teachers conducting research in area of structures supported on Elastic Foundation.
About the Author
Dr. Edward Tsudik is a retired, professional Civil Engineer with over 40 years experience in the area of design and analysis of structures, including commercial, industrial buildings and hydraulic structures. A leading engineer, responsible for structural analysis and design of various large projects primarily focused on heavy earthquake areas, Dr. Tsudik's experience represents a combination of practical engineering with teaching and research, as well as the development of structural software. He holds a M.S. in Structural Engineering from Moscow Engineering Structural Institute and a Ph.D. in Structural Mechanics from Moscow Engineering School Department of Bridges, and Tunnels (MADI). After moving to the United States in 1980, Dr. Tsudik worked as a Structural Engineer for a number of large companies in Houston, TX, such as Pullman-Kellogg, Inc. and Foster Weller Energy Corporation. Dr. Tsudik subsequently managed construction projects such as, Building Leveling and Reinforcement of unreinforced Masonry Buildings in Houston, TX and Los Angeles, CA. Dr. Tsudik is a member of the Structural Engineers Association of Southern California. His primary professional and research interests lay in the area of Foundation Engineering specifically focused on the Analysis of Structures on Elastic Foundation and Soil-Foundation-Structure Interaction. He is the author of 22 publications, including papers in professional journals, two monographs, and reports to numerous local and international conferences.