Article Archive

Article archive

Rapid cast prototypes enable parts to be assessed in a choice of alloys

Product developers need to reduce the time to market, but this should not be at the expense of product quality. Paul Stevens reports on three processes for producing aluminium, zinc and magnesium parts either for prototyping or, in some cases, production

Digital models definitions: beware the hidden dangers

With the evolution of software, the engineering job is more and more based on digital model definitions. Luca Cariglia reports

Design, developing and integrating engineering solutions

John Goddard looks at the work and engineering solutions available from Active Technologies Design Consultancy

Motor efficiency software tool estimates payback

Baldor's BE$T (Baldor Energy Savings Tool) is a freely downloadable software utility that calculates the financial savings available from energy-efficient motors

PTFE bearing materials last longer

New formulations of FDA-compliant PTFE-based bearing materials from Quadrant are claimed to offer better wear performance than competitive grades

Flat panel speakers deliver higher-fidelity sound

Researchers from the Fraunhofer Institute have been working with Sennheiser electronic to develop a new type of flat-panel loudspeaker

Regulated power supply with LXI-compliant Ethernet interface

A new version of TTI's Powerflex regulated 1200W power supply benefits from new features and an LXI-compliant Ethernet interface as an alternative to GPIB

NX software gains Maple analysis capabilities

NX software, the CAD tool within the Siemens PLM suite, is now available with Maple analysis and optimisation functions

Ansys teams with Spaceclaim

Spaceclaim 3D Direct Modeling is now available as an option within the Ansys Simulation Driven Product Development process

Energy-efficient machine tool technologies

Siemens will be using the EMO exhibition to promote technologies and products that can help to create energy-efficient machine tools

Proficy Maintenance Gateway 2.0 reduces downtime

New from GE Fanuc Intelligent Platforms, Proficy Maintenance Gateway 2.0 will help users to avoid equipment failures and, therefore, minimise downtime and costs

Screw-driven linear actuator can be used with stepper motors

Hepcomotion is launching the PSD80 screw-driven linear actuator that is available with numerous options, making it highly versatile

Industrial PCs offered with Intel Atom processors

B and R's cabinet-mount and Panel PCs are now available with Intel's high-performance, low-power consumption Atom processors

High-performance dynamic braking resistors feature low noise

Cressall's HP series of high-performance dynamic braking resistors make virtually no noise when subject to inverter braking currents

IP65 panel PC features high performance and a 17-inch touch screen

New from Quanmax is the KPC-1790 a 17-inch touch screen panel PC that supports Intel's 45nm Core 2 Duo processor

Microcontrollers designed for off-road vehicles

Two new Plus+1 microcontrollers from Sauer-Danfoss offer designers of off-road vehicles a wider range of control functions and design options

Robot tool changer handles heavier loads

Stäubli's MPS 630 automatic tool changing system is designed for use with end-of-arm tooling weighing up to 630kg

Dispensing pumps are reliable and highly accurate

Michael Smith Engineers says the new FMI rotary piston pumps offer reliable, high-accuracy dispensing, even with aggressive or viscous media

Electric alternatives to pneumatic cylinders

Festo is aiming to make its new electric cylinders a simple alternative to pneumatic cylinders where improved performance is required

CNC operator interface for users and programmers

Sinumerik Operate is a new intuitive CNC operator interface from Siemens for sequence and high-level language programming via a single interface

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