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COADE Mechanical Engineering News

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YearMonthMajor Articles
2004December 2004Collaboration with CADWorx/IP, New API-650 Bolting Procedures, Specifying Hillside Nozzles in PVElite, Stress Analysis of Skirts, What is ODBC?, B31.3 - 2004 and CAESAR II,
2003July 2003E-mail Announcement Procedures, CADWorx/Equipment, CADWorx 2004, Graphics Speed Issues, Mass Spacing for Dynamic Analysis, Expansion Load Case Requirements, Assessing the Metal Loss Flaws using API Recommended Practice 579, Fighting Spam,
2002October 2002Bend Flexibility Factor, Vessel Stresses due to Seismic Pressure and Weight Loads, Defining Ground Motion,
February 2002Frequency Phase Pairs & Harmonic Analysis, Coordinate Systems, Response Spectrum vs Static Methods and ASCE-7 98,
2001July 2001Sl/Sh and B31.1/B31.3, Material Database Merging, Global to Local Coordinates, Internal Pressure, Thrust Loads on Nozzles using WRC368,
January 2001CAESAR II Load Case Editor, Sustained Stress Evaluation,
2000June 2000WRC107: Elastic vs Fatigue Analysis, Beam Element Limitations, Modeling Widely / Closely Spaced Miters, Upgrading Access 97 to Access 2000, ODBC Data Export,
January 2000Modeling Sway Brace Assemblies in CAESAR II, ASCE 93 & 95 Comparision, Hydrodynamic Loading, Layouts in AutoCAD 2000 and CADWorx/PIPE,
1999June 1999Hinges, Ball Joints & Friction in CAESAR II, The "Year 2000" Issue, On-Line Registration, Improving Support with Netmeeting, API-650 Differences 9th to 10th Editions, Speed Benchmarks (CAESAR II),
1998December 1998Relative Rigid Stiffnesses, Modeling Large D/d Tees, Conversion of Legacy P&ID Drawings, Fatigue Analysis Using CAESAR II, Incorrect Results From Piping Analysis, A Survey of Impact Load Analysis in CAESAR II, How Code Case 2290 Impacts Vessel Software,
June 1998Pipe Stress Analysis of FRP Piping - Part 2, Modeling Victaulic Couplings, Genisis of PDMS to CAESAR II Transfer Tool,
1997December 1997COADE Software Revision Procedures, Pipe Stress Analysis of FRP Piping - Part 1, Web Site Usage Increases, ASME Div 2 Nozzle Reinforcing Calculations,
June 1997How to use WRC107 in COADE Software Programs, Web Site Enhancements, The Basics of Electronic File Transfer (E-Mail),
1996October 1996COADE Software Revision Procedures, API-653 Tank Bottom Inspection and Evaluation, Web Site Debuts, API-653 2nd Edition, API-650 Addendum 2, A Technique for the Analysis of Non-Simultaneously Thermally Displaced Piping Systems (Hot Tapping), ASCE 95 Wind Code Revision,
February 1996Spring Cans with Friction, Hillside Nozzle Angle Calculations – revisited, Combining Models in CAESAR II, Interfacing CAESAR II and CADWorx, CADWorx Capabilities, CADWorx Introduction, A Review of ASME's External Pressure Calculations,
1995April 1995Applying API-653, API-650 Addendum, Network Questions & Answers, Seismic Analysis of Tall Vertical Process Towers,
1994November 1994Global vs Local Coordinate Systems (Bends), Calcium Silicate (Density), Fine Tuning & Sensitivity Studies, Pulse Table Generator,
June 1994Rectangular Vessel Computations, Flange Rigidity Calculations, Flange Design (Influence of Corrosion On ...), Virus Infections (Revisited), Printer Configuration, Network Versions, Time History Input (Establishing...),
1993December 1993Selecting & Evaluating an Expansion Joint Assembly, Hillside & Off Angle Nozzles, Estimation of Nozzle Loads, API-650 Nozzle Flexibilities, An Introduction to Time History Analysis,
May 1993*CAESAR II Quality Assurance Manual, Expansion Joint Modeler (Part 1), Evaluation of Creep Stresses, ASME B31G Criteria, Missing Mass Correction in Spectral Analysis, Expansion Case for Temperatures Below Ambient,
1992December 1992*Torispherical Head Equations, Global vs Local Coordinate Systems, Evaluation of Fatigue Stresses, Flange Stresses, FE/Pipe-CAESAR II SIFs & Flexibilities, ASME External Pressure Chart Name Changes,
August 1992Maximum Shear Stress Intensity, Piping Failure Caused by Elastic Follow-Up, ESL's and Multiple Computers, AISC Unity Checks on Pressure Vessel Legs,
March 1992*User-Specified Wind Profiles, Tee Types, Tees & SIFs, Buried Pipe, The Overburden Compaction Multiplier, Finite Elements in Practice, FE/Pipe-CAESAR II Transfer Line Study,
1991October 1991*Benchmarking CAESAR II & ANSYS, Flange Leakage, Flange Allowable Stresses,
April 1991*Underground Pipe Modeling Philosophies, Slip Joint Modeling, Plastic Pipe Modeling,
1990October 1990*Software Quality Assurance, Spring Hanger Design, Hanger Design Discussions (Part 2), Cold Spring Discussion, Virus Update,
July 1990*Double Rod Modeling, Virus Infections, Dynamic Questions & Answers,
March 1990*Hanger Design Discussions (Part 1), Static & Dynamic Analysis of High Pressure Systems,
1989November 1989
April 1989*Buried Pipe Analysis, Dynamics, Damped Harmonic Motion,
1988Nov 1988*Dynamics, The Range Check, Sustained & Expansion Follow Up,
May 1988*Memory Requirements, Machine Times, Sustained & Expansion Stress Cases,
1987November 1987Large Rotation Rods, Dynamics Basics Part 1,
March 1987*Octahedral Shear Stress, Some Nuances of Spring Hanger Design, Large Rotation Rods and Hangers, Bend Elastic Models, What Makes Piping/Finite Element Jobs Big?, Numerical Sensitivity Checks, Dynamics Basics,