Features

NEiNastran V9

Noran Engineering, Westminster, CA, has released NEiNastran V9 finite element analysis (FEA) software for engineering analysis and simulation. Performance enhancements include added support for model input files over 10 million lines in size, an enhanced Lanczos eigensolver, and improved performance for models with composite laminates and large numbers of plies where individual ply results are requested. The software also features new parabolic shell elements, automated super-element analysis, automated surface contact and weld generation, 3D composites using solid elements, vibration fatigue analysis, combined qualitative/quantitative result assessment, and an enhanced Nastran Editor that includes a fully automated HTML report generator, shear flow plots, assignment plots, and an enhanced X-Y plotting interface. The software is available for Windows, Linux, and UNIX platforms.

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USB-3101 analog data output device

NMeasurement Computing, Norton, MA, has released the USB-3101 analog data output device that is fully compatible with USB 1.1 and 2.0 ports. The full-speed device is supported under Microsoft(r) Windows(r) operating systems and provides four channels of analog voltage output, eight digital I/O connectors, and one 32-bit event counter. Analog output ranges are ±10V and 0-10V. It is powered by the 5V USB supply from a computer, with no external power required. All I/O connections are made to the screw terminals located along each side of the device. Software support includes InstaCal installation, calibration, and test software; universal programming libraries for LabVIEW and other programming languages; SoftWIRE graphical programming system; DASYLab for data acquisition and control; and MATLAB's Data Acquisition Toolbox for control and communication.

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DA-130 ruggedized notebook computer

Dewetron, Charlestown, RI, has introduced the DA-130 ruggedized notebook computer that includes the company’s proprietary SideHAND® battery power system, allowing it to run indefinitely without any external power source. Batteries are hot-swappable, and can be exchanged even when the system is running off battery power. The DA-130 features a full-length, full-sized PCI slot, allowing virtually any PCI card to be installed. Also included are an Intel Pentium® CORE DUO® processor that can be configured with 1 GB or more of RAM, a fast hard drive subsystem, and integrated RAID controller. Based on a mini-ITX motherboard form factor, the computer can be upgraded continuously by replacing the motherboard. An allmetal chassis features high-impact rubber edges and corners, protects against EMI and RFI, and meets MIL-STD-810F shock and vibration specs. The DA-130 features a high-brightness, 15" 1024x768 TFT display that enables the system to be used in outdoor environments or in a variety of lighting conditions.

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ZScanner 700

Z Corporation, Burlington, MA, has introduced the ZScanner 700, a handheld, self-positioning 3D scanner that can digitize 3D surfaces in real time. The scanner is part-referenced, orienting itself to the target object, rather than to an external device. This eliminates the need for fixed-position tripods, mechanical arms, or other positioning devices that must be within the line of sight of the target surface. The user also can move the target object during scanning, and displays a real-time, on-screen image of the surface being scanned. To scan, the user holds the scanner and "paints" the object with a projected laser crosshair. The surface is recorded by the scanner's dual cameras, and ZScan software, included with the scanner, generates a polygon mesh of the surface on the computer screen in real time. The scanner captures data in one continuous scan. The software automatically produces an .stl file for import into a 3D CAD package, or output to a 3D printer. The system is accurate to within ±0.05 mm, and detects changes in surface height down to 0.1 mm. For Free Info Visit http://info.hotims.com/10952-120

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13-bit magnetic sensor

Renishaw, Hoffman Estates, IL, has introduced a 13-bit magnetic sensor for rotary and angular positioning control. Providing 8,192 counts per revolution, the sensors are available in chip, chip-on-board, and ready-to-mount packaged versions. The solid-state, non-contact design features an integrated circuit chip that senses the position of a separate two-pole permanent magnet. Suited for difficult environmental requirements, the sensors provide -40°C to 125°C operational temperature range, and shock and vibration resistance. Friction-less, low-inertia operation enables 0.3° positioning accuracy at speeds to 30,000 rpm. They are available in models providing absolute, incremental, analog, or digital outputs, as well as simultaneous SSI and incremental output. Chip and chip-on-board models allow the sensors to be integrated into machinery and equipment designs. Packaged versions enclose the chip and electronics in metal cases. Enclosed units are used in rugged applications and environments; fully encapsulated versions are waterproof.

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p1411A RF vector signal generator

PrecisionWave Corp., Colorado Springs, CO, has introduced the p1411A RF vector signal generator that includes a spectrum analyzer display and an internal IQ waveform generator. It is available in both benchtop and ATE configurations. User-created IQ waveforms can generate other signal types, specify data content, or create worst-case signal scenarios for development and test of ICs, sub-assemblies, or completed products. The display continuously shows the instrument's output, and can be used to preview waveforms prior to selecting them for output. The 7" TFT display includes a touch panel for instrument control without an external mouse, keyboard, or stylus - all of which can be connected if required. The instrument features LAN programming, and may be controlled and monitored from Web applications. It includes a low-phase-noise 10-MHz internal frequency reference, and can accept an external 10-MHz reference signal for synchronization with other devices and test equipment. For Free Info Visit http://info.hotims.com/10958-120

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How Much Financing Does Your Growing Company Need?

How much money will your growing company need? The answer is, you want enough investment to grow the company to its potential, yet do not want to over-fund, giving up too much equity. You cannot raise funds without a reasonable estimate of what you need.

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