Special Coverage

Home

Optimizing Automotive Wiring Designs Using Engineering Design Automation

Currently, most methods for optimizing an Electrical Distribution System employ unsophisticated and manual spreadsheet tools. Any detailed feedback on critical metrics such as cost or weight typically relies on another organization and requires weeks or months. The resulting EDS is inevitably sub-optimized, not due to a lack of engineering ability, but rather the tools available. To ensure that the EDS design is optimized from the outset, the design environment itself must be enhanced. This paper will discuss the four key requirements for an EDA system along with the flow implications using examples from the Mentor Graphics Capital suite.

Posted in: White Papers, Electronics, Electronics & Computers

Read More >>

Technology To Speed Wire Harness New Product Introduction

The speed with which wire harness makers can bring new or changed designs into production is a key business differentiator. Up until now, the complex sequence of tasks necessary to accomplish such a feat was poorly supported by COTS software. A robust COTS solution from Mentor Graphics is now available. This paper focuses on a set of manufacturing disciplines and describes key “building blocks” which underpin Mentor’s robust software solution for harness wire manufacturers. The Mentor approach protects company IP, reduces manufacturing engineering costs, improves process quality, and provides early and accurate visibility of gross margins. More importantly, it removes critical path bottlenecks to new product introduction.

Posted in: White Papers, Electronics, Electronics & Computers

Read More >>

Generating Accurate Dynamic Loads for Finite Element Analysis

Dynamic loads are far more difficult to predict and understand compared to static loads, and this is especially true in systems with multiple moving parts, complex interactions and dynamic phenomena.

Posted in: On-Demand Webinars

Read More >>

Designing Reliable Plastic Parts with Process-Driven Simulation Methods

Many industries are benefiting in 'lightweighting' efforts by using innovative composite materials like reinforced plastics. Successful design of plastic parts for structural performance requires greater insight into the manufacturing process and behavior of the materials early in the design cycle.

Posted in: On-Demand Webinars

Read More >>

New Methods to Update Finite Element Meshes Rapidly

This presentation discusses modern methods to update existing FEM models significantly faster than before. The methods discussed are applicable to thin structures that can be readily represented as shell FE meshes. The specialized meshing capabilities of MSC Apex will be highlighted and demonstrated on a sample part.

Posted in: On-Demand Webinars

Read More >>

Selective Access and Editing in a Database

Ames Research Center, Moffett Field, California A complex organization with many tasks and sub-tasks, many phases, and many workers often will have an associated database with many users and groups, each of whom has a limited “need to know” (e.g. fine-grained security access controls) that does not extend to all information in the database. A group of users having access to information in a particular portion of the database may need to edit one or more documents to restate the original information more conveniently or accurately.

Posted in: Briefs, TSP, Electronics & Computers

Read More >>

Integrated Science Instrument Module (ISIM) Reconfigurable Packet Tool

Goddard Space Flight Center, Greenbelt, Maryland This tool supports the development of table loads required to inform the flight software of new on-the-fly packet definitions. The main outcome of the processing includes all the database products needed by the ground system to process the newly created packets. The tool ingests the latest telemetry definition from the James Webb Space Telescope (JWST) central database repository, and updates those definitions as required to support the dynamic packet definitions determined by the user of the tool. These updated telemetry definitions are in a form that can be directly sent to the JWST central database repository for inclusion in a new database version. The tool allows for the inclusion in the new packet definitions of any ISIM Flight Software (FSW) data types.

Posted in: Briefs, TSP, Electronics & Computers

Read More >>