Autodesk Releases Inventor HSM, a CAD-Integrated CAM Product

For a long time, HSMWorks for SolidWorks was the envy of Autodesk Inventor users. The computer-aided manufacturing (CAM) program was best known for its tight integration with SolidWorks’ CAD program. Even the “-Works” in HSMWorks, I suspect, might have been the creators’ deliberate tie to SolidWorks in branding. The only way the SolidWorks-HSMWorks integration could have been tighter was for Dassault Systemes, SolidWorks’ parent company, to acquire HSMWorks.

HSMWorks eventually did get bought, but not by Dassault. It was by Autodesk, which owns SolidWorks’ CAD rival Autodesk Inventor. The fierce competition between SolidWorks and Inventor notwithstanding, the new owner vows to keep HSMWorks interoperable with SolidWorks. At the same time, the lack of an Inventor-integrated HSMWorks became an imbalance that needs to be corrected. This week, the correction comes in the form of Autodesk Inventor HSM, a CAD-CAM bundle that includes both Autodesk Inventor design software and CAM features. Continue reading

Battling the Spreadsheet Loyalists: A User Story for the ACE 2014 Conference

When he assumed the role of a project traffic cop at CNH Industrial Parts & Service, Collin Fagan didn’t realize the tangled web he was stepping into. He had a rude awakening when someone showed him the company’s project-tracking method. It was “a 165-column spreadsheet with more than 70 pivot tables, with thousands and thousands of rows,” he recalled.

Despite its complex setup, the spreadsheet wasn’t accurate either, because it relied on more than 20 users to input departmental statistics. Fagan recalled a colleague spending days fixing data errors resulting from input. Just to check on the status of certain parts in development, it took rounds of communication from senior staff. “These were talented engineers hired at fairly expensive rates,” Fagan noted, “and we were wasting their time — at least 20-25 hours a week — just on data gathering.”

It quickly became clear to Fagan that, instead of managing product launches, he risked becoming a clerical person. So he decided to take a stand. “I went to my boss, and I said, ‘Fire me if you have to, but I won’t take over that spreadsheet.’ ” Fortunately, Fagan’s boss agreed the business had outgrown the spreadsheet. Fagan, responsible for product development & platform integration, is a much happier man now that project activities are flowing through Aras PLM, implemented a year ago. Continue reading

Autodesk Takes ZWCAD to Court for Copyright Infringement

Did China-based ZWSOFT copy some of Autodesk’s AutoCAD code while developing a competing product? Autodesk seems to think so.

On March 26, the company filed a case against ZWCAD Software Co., Ltd., ZWCAD Design Co., Ltd., and Global Force Direct, LLC. (ZWCAD’s sales arm targeting the U.S. market), alleging copyright infringement and trade secret misappropriation (case summery here).

In the complaint filed with The U.S. District Court, Northern California, Autodesk writes, “The ‘new’ ZWCAD+ is not merely an AutoCAD ‘work-a-like,’ and it does not just share similar interfaces and commands. In crucial and unmistakable ways, ZWCAD+ performs identically to prior versions of AutoCAD. This duplication, which is at the source code level, could not have been accomplished through coincidence or the application of similar programming logic.” The complaint cites “the existence of ‘bugs,’ programming remnants, and other idiosyncrasies in software code” that suggest a shared origin. Continue reading

NVIDIA GTC 2014: Find Your Device in the Cloud

This week, at NVIDIA GPU Technology Conference (GTC, March 24-27, San Jose, California), NVIDIA CEO Jen-Hsun Huang was almost upstaged by an Audi. The self-driving Audi Connect drove itself onto the stage, providing the big finish for Haung’s keynote on Monday.

Before he shared the stage with a driver-less car, Huang also shared the stage with Ben Fathi, CTO of VMware, the company that might foster enterprises operating in a computer-less environment. Haung introduced Fathi as the point man from “the largest and one of the most important virtualization companies in the world.”

Fathi and Huang took the opportunity to discuss Horizon DaaS, VMware’s business that delivers Windows desktops as virtual machines available on-demand, accessible remotely. Just as SaaS vendors deliver software as a service over the internet, VMware plans to deliver “Windows desktops and applications as a cloud service, to any device, anywhere, with predictable costs,” explained the company.

The foundation technology is NVIDIA Grid’s GPU-based HPC hardware, and VMware’s cloud setup. VMware’s partner NaviSite is the first to offer Horizon DaaS products to enterprises. Later, in 2015, virtual GPUs will become part of Horizon DaaS offerings. Continue reading

STAR Global Conference 2014 Focuses on Simulating Systems

When David Breashears, a famous mountaineer and filmmaker, took the stage at CD-adapco’s STAR Gobal Conference in Vienna, Austria, last week, there was one question on the minds of the more than 500 people at the sold-out conference:

What does climbing Mount Everest have to do with simulation?

Plenty, as it turns out. There are many parallels, especially given the theme of this year’s STAR Global Conference: Simulating Systems. Bringing together disparate engineering disciplines, technologies and stakeholders to accurately simulate systems requires communication and collaboration. In the end, teamwork is as important as the simulation software. Continue reading

 

 

 

 

 

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