All Features
Harish Jose
I have been writing about kaizen a lot recently. It is a simple idea: change for the better. Generally, kaizen stands for small incremental improvements. Here I’m going to look at what is the best kind of kaizen.
The twist in the dumpling
A few posts back, I talked about the order for kaizen,…
Fred Schenkelberg
Mean time between failures (MTBF) is a symptom of a bigger problem. It’s possibly a lack of interest in reliability (which I doubt is the case). Or it’s a bit of fear of reliability.
Many shy away from the statistics involved. Some simply don’t want to know the currently unknown. It could be the…
Christopher Martin
A couple months back I stopped at a local fast-food place for a quick kid’s meal (not for me) after picking up one of my little ones from school. Inside, we were greeted by an employee in an otherwise empty dining area, and no line. As we approached the counter, he asked how we were and if we were…
Evan McLaughlin
As the vice president of quality for a $1.5 billion-dollar industrial corporation, Hermann Miskelly is responsible for leading its continuous improvement effort. Now in his 10th year of a lean Six Sigma deployment, he has overseen the execution of more than 4,000 major improvement projects and…
Mary Hallock
In lean we talk about “seeing the waste” and using visual tools. Many of us who use these terms have had a lot of training in engineering, manufacturing, and other highly technical areas. However, the skills needed to “see” problems may lie more firmly in the study of art.
I recently read an…
Ruth P. Stevens
In business-to-business (B2B) direct marketing, I’m often asked about what kind of response rates to expect about the most productive media channels, the best lists, the best time to conduct a campaign, the most effective qualification questions. I always answer the same way, much to the…
Protolabs
Technology giant HP has developed and launched multi-jet fusion (MJF), an industrial-grade 3D printing technology that quickly and accurately produces functional prototypes and end-use parts for a variety of applications. Protolabs served as one of several test sites for this additive manufacturing…
Olympus
Modern 3D laser confocal scanning microscopes can resolve fine surface-topography detail as minute as a few nanometers, quickly and easily. It is the solution that advanced manufacturing industries turn to for efficient quality assurance surface inspections.
The changing needs of surface and…
Jon Speer
“I wish there was a way for the FDA to give me a heads-up about my stuff, prior to submission….”
That sentiment was really the basis behind the U.S. Food and Drug Administration’s (FDA) presubmission tool, as I was discussing recently with medical-device quality assurance and regulatory affiars…
Mark Rosenthal
Imagine a factory with a large monument machine. It takes several days to set up. When it does run, it runs very fast, much faster than you can actually use its output. Therefore, you take the excess output and store it to use later. Actually, you don’t know how many items you need to make, so you…
Ryan E. Day
So, the Quality Digest team is considering a transition to working remotely for the most part. I and two other associates already do. In part one of this series, I outlined my ad-hoc attempt at creating a computer work space at home. The result was not very pretty.
As I said in part one, my home…
Eric Stoop
Roughly 7 in 10 manufacturers have implemented lean manufacturing principles in their organizations, with 5S, Six Sigma, and kaizen representing the most popular strategies today.
One tool that supports these specific approaches and lean manufacturing principles more generally is a layered process…
Mike Richman
On the Apr. 20 episode of QDL, we brought you interviews on manufacturing’s digital transformation and the primacy of photogrammetry for large-volume, close-tolerance metrology, plus news about logistical efficiencies and worker motivations (or lack thereof). Here’s a closer look at the show:
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Scott Berkun
The great surprise for people with good ideas is the gap between how an idea feels in their minds and how it feels when they try to put the idea to work.
When a good idea comes together, it feels fantastic. Good ideas often come with a wave of euphoria, a literal dopamine high, and we’re joyously…
Sal Lucido
Policies and procedures tell your employees, partners, vendors, and customers how your system operates. With changing regulations and expectations, a static library is not enough. Policies are dynamic and require a system to manage their creation, documentation, distribution, and management. Here’s…
Jeffrey Phillips
I have been thinking a lot about why innovation fails. Not about why supposedly innovative new products fail, because there are multiple reasons for that. A product could be too early or too late in the market window, or it could simply have the wrong pricing or distribution. A new product may lack…
Steven Brand
By 2025, nearly 25 percent of the U.S. population is expected to be 60 years of age or older. With this demographic preparing to exit the workforce and enter retirement, what can be done to retain their knowledge and pass it down to the next generation of employees? After all, a good portion of the…
Jesse Lyn Stoner
Too much of a good thing brings out its downside. Ever had too much team time? It makes you long for a solo vacation on a desert island.
One of the best portrayals of “too much of a good thing” was in Black Mirror’s Nose Dive (Season 3). In what initially looks like a utopian culture where everyone…
Marin Hedin
Limiting first-year medical residents to 16-hour work shifts, compared to “flexing” them to allow for some longer shifts, generally makes residents more satisfied with their training and work-life balance. It also makes their training directors more dissatisfied with curtailed educational…
Ryan E. Day
Invented in 1987 and commercially available since 1991, laser trackers have long been a mainstay of the aerospace industry. Automotive manufacturers have also adopted laser trackers for quality control (QC) and design. The fact is, any industry dealing with large-scale measurements—from small…
Jack Dunigan
This is the next secret in our series, “The Secrets to Success You Don’t Know That You Already Know ” at The Practical Leader. Here we’re going to talk about Secret No. 4: Don’t Set Goals.
You’ve probably heard of that famous Yale research study, the one in 1953 that said of the graduating class,…
Shawn Faircloth
The cost of ineffective corrective action can be astronomical when you consider the monetary and reputational impact of delayed problem-solving. On a small scale, repeat problems—even minor errors—send a message to customers that you just don’t care to get it right.
And when poor problem-solving…
Richard Harpster
The AIAG-VDA FMEA Handbook committee and everyone who responded to the request for comment on the proposed AIAG-VDA failure mode and effects analysis (FMEA) manual must be applauded for their efforts. Harmonizing the VDA and AIAG FMEA methods is not an easy task. According to industry sources,…
Martin J. Smith
If you want to make sure your new Whirlpool refrigerator really is meeting the efficiency standards of Energy Star compliance, as the manufacturer claims, is it better to test that claim by relying on regulators at the U.S. Department of Energy—or one of Whirlpool’s competitors?
A new study co-…
Frank Defesche
Your company leadership team just issued a corporate goal (aka mandate) of reducing defects to fewer than five per million units made. This goal is coupled with a need to reduce manufacturing costs by 10 percent while meeting new good manufacturing practices (GMP) or ISO standards. Oh, and you have…
