Long hours, little time, multiple projects to juggle, and a constant push
to keep up with an ever-changing body of technical knowledge. That's the
professional life of a design engineer, according to Design News' most recently sponsored study of the field.
Here are a few of the specifics from the study, conducted by the independent Simmons Market Research Bureau:
You are busier than ever. Collectively, you work on an average of 18 design projects a year. Two previous Simmons studies commissioned by Design News, in 1989 and 1993, reported that engineers were working on 10.5 and 15.2 projects, respectively.
You're working faster too. Three-quarters of all your projects last less than 12 months. Nearly half last less than six months. In the last Simmons study, 40% of engineering projects lasted less than six months.
Your biggest design challenges remain keeping up with technology, shortening the design cycle, and computerizing the design function.
Your top two design objectives are ease of manufacture and higher quality, as was true in the last Simmons study. But, lowering the cost of product manufacturing has replaced increased reliability as your third most important objective. Controlling costs has become more important in your job.
As previous studies have shown, your responsibilities are wide. Besides design, they include R&D, management, testing, and quality control.
And your influence is growing. The Simmons study shows that design engineers are involved in specifying or approving five of the nine major product categories associated with design work vs. 3.3 in the 1989 study.
Although you use the Internet, your most important source of information for your job is engineering magazines.
We'll report on more results from the Simmons study in the next few months. Meanwhile, let us know your own experiences. Do the Simmons results match your own experience as a design engineer?
Robots that walk have come a long way from simple barebones walking machines or pairs of legs without an upper body and head. Much of the research these days focuses on making more humanoid robots. But they are not all created equal.
The IEEE Computer Society has named the top 10 trends for 2014. You can expect the convergence of cloud computing and mobile devices, advances in health care data and devices, as well as privacy issues in social media to make the headlines. And 3D printing came out of nowhere to make a big splash.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.