Automating Three-Dimensional Finite Element Mesh Generation
A number of important advances and contributions to the topic of computer aided finite element mesh generation have been made by the Mathematics Department at the General Motors Research...
Requirements of a High Technology Owner
The requirements of a high technology owner are best represented by a set of expectations and goals that are needed to achieve a certain business plan. There are extreme time pressures...
CADD Application to Structural Framing Systems
This presentation illustrates the formulation of a Computer Aided Analysis/Design/Detail (CADD) program package utilizing a common microcomputer data base. It presents a new CADD technique...
The Advantages of Shared Data in a 3-D Structural CAE Environment
An integrated three-dimensional CAD/CAE data base helps solve problems of maintaining current data, sharing data with the several phases in the structural process and with other disciplines....
Natural Language Processing and Computer Graphics for Engineering Design
This paper describes the development of a natural language processor for plate girder design. A natural language processor for engineering design may be described as a conceptual parser...
Hydrologic Modeling Using Radar-Rainfall Imagery
A flash flood forecasting system is being developed which has three main elements: 1) high resolution estimation of rainfall in time and space using radar and ground-based gages; 2) computer...
A Microcomputer Reservoir Decision Model
The paper discusses the development of a dynamic programming model to optimize reservoir operations. Given statistical summaries of inflows, forecasts of near-term inflows, and cost statements...
Water System Data Base for Naples, Florida
Boyle Engineering Corporation has developed a comprehensive database technique using its Intergraph Computer-Aided Design and Drafting (CADD) system to assist in the computer modeling...
Application of Lotus Symphony in Water Quality Modeling
The spreadsheet capability of the Lotus Symphony program package was used to simulate the dissolved oxygen dynamics in streams and rivers. 'Windows' were created...
Hydraulic Transient Analysis on a Micro Computer
The shift toward micros has reduced prices and increased accessibility, permitting engineers to bypass 'bureaucratic' DP departments and run programs as often...
Hydrologic Simulation for Reservoir Development
Potential changes in the Manasquan River basin hydrologic budget were assessed with the Hydrological Simulation Program in Fortran (HSPF). The HSPF results were used to assess the reliability...
PC-RUNOFF and dBASE III for Stormwater Data Management, Planning and Design
A version of the RUNOFF Block of the Stormwater Management Model (SWMM) has been extensively revised for the Microcomputer Stormwater Simulation Manager (MSSM). In addition, PRERUN, a...
Interactive Modeling and Display of Spatial and Time Varying Phenomena Using CAPLIB7
This paper describes some of the software being used at Cornell University to aid the development of tools for modeling phenomena having both spatial and temporal dimensions. Such models...
Optimal Design of Sanitary Sewers
Virtually all recent research has been on conventional gravity sewers without pumping. A variety of optimization techniques has been used, including linear programming, nonlinear programming,...
Statistical Analysis of Tellico Dam Piezometer Data
The purpose of this paper is to demonstrate the use of statistical and computer processing methods as a tool for analyzing dam safety piezometric monitoring data. Statistical methods are...
A Microcomputer Program for Bearing Capacity Analysis
The objective of this paper is to introduce an IBM/PC/XT/AT microcomputer program for the Bearing Capacity Analysis of Shallow Foundations. The program incorporates the bearing capacity...
Geotechnical Data Acquisition and Computerized Analysis
In 1983 and 1984, an exploratory tunnel was constructed as part of the geotechnical exploration program for two highway tunnels to be constructed for the improvement of Interstate 70 through...
Microcomputers and Design Codes: A Case Study
A microcomputer analysis of the thermal stress problem in reinforced concrete box sections was conducted. An explicit finite difference algorithm for a one-dimensional heat flow analysis...
Software for Optimum Design of Highway Bridge Beams
A software system for analysis and optimum design of welded plate beams subjected to AASHTO highway bridge loads and specifications is described. The system has the capability to design...
Interactive Microcomputer Analysis and Design of Light Gage Steel Roof Systems
A hinderance to the widespread acceptance of the cold-formed steel roof Z-purlin in conventionally engineered buildings is due to the lack of a useful and efficient analysis and design...
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