HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  RESOURCE CENTER  |  INDUSTRIES
REGISTER   |   LOGIN   |   HELP
Blogs
Guest Blogs

Petroski on Engineering: Made in Japan

NO RATINGS
Page 1 / 2 Next >
View Comments: Newest First|Oldest First|Threaded View
Page 1/2  >  >>
Ann R. Thryft
User Rank
Blogger
Re: Making its mark
Ann R. Thryft   12/28/2011 12:52:22 PM
NO RATINGS

Jack, I really agree with you on this one. Much as we hear that cursive writing is unnecessary and so rarely used today that many younger people cannot even read it--a concept I find astounding--I still think that it bears learning. At the very least, there are still lots of non-digital "texts" lying around written in cursive. Historians, for example, can't do without it. But there are also family documents and other materials written in cursive. 


Jack Rupert, PE
User Rank
Platinum
Re: Making its mark
Jack Rupert, PE   12/16/2011 5:51:40 PM
NO RATINGS
I was thinking along the same lines as Ann when I was reading this article.  There is a big cultural component to the Japanese preferences.  Meanwhile, on this side of the Pacific, we're reading articles about whether or not to even teach cursive writing in grade schools.

Ann R. Thryft
User Rank
Blogger
Re: Making its mark
Ann R. Thryft   12/6/2011 2:21:35 PM
NO RATINGS

I'd bet that the difference here is definitely cultural. In Japan, the traditional writing instrument was a beautiful fine-pointed brush, combined with a block of solid ink containing a shallow well on top for adding a little water to mix the ink to the right liquid consistency. This toolkit is the same one used to create their exquisite brush paintings. I learned to use it in school back when we were studying Japan. It's also very Japanese to combine the new and the old.


Rob Spiegel
User Rank
Blogger
Re: Making its mark
Rob Spiegel   12/2/2011 8:43:52 AM
NO RATINGS
Glad to hear you're still analog when it comes to pens, Chuck. I've always liked pencils, not because you can erase, but simple for the feel in the hand and the look on paper.

Yet I do find myself using pencils less due to writing on Word documents (or in comments such as this).

Maybe Japan is advancing the hand writing tool, but here in the U.S., I've seen that expensive pens do not surpass the efficiency of cheap pens any longer. They sued to. Over the past ten years, the cartridges in quality pens seem no better than they are in cheap pens. They still dry out and leak. Maybe it's because I live in the desert. 

Charles Murray
User Rank
Blogger
Re: Making its mark
Charles Murray   12/1/2011 10:52:34 PM
NO RATINGS
True, the paperless revolution has changed the use of pens and pencils. I do use pens, however, all day, every day. I also get ink on my fingers, all day, every day. I've yet to meet the pen that doesn't cause that problem. I'm wondering if Japanese pen makers have a solution for that.

etmax
User Rank
Silver
Re: Sel-rotating pencil --> Pens-In-SPACE !
etmax   12/1/2011 6:15:31 PM
NO RATINGS
We always got punished by low grades if we used pencils for drafting, we were instead encouraged to use Indian ink based drafting pens. We had these little erasers that were a fibreglass bundle to scrape the ink off the drafting film. By was I glad when computer based CAD came along. For the last 10 years the only thing I used my pen for was signing a credity card receipt, I can't even do my signature properly anymore :-) thank GOD they allow use of a PIN now. :-). On the subject of erasable ink, the Germans have at least since the early 1970's had a chemical eraser that makes fountain pen ink disappear like magic. It was advised then to only sign cheques with a ballpoint pen to avoid cheque fraud.

ricardo
User Rank
Silver
Re: Making its mark
ricardo   12/1/2011 6:08:08 PM
NO RATINGS
I use mechanical drawing pencils a lot, ever since university.  When I get a chance to visit a big stationers (rare as I'm presently a beach bum), I'll always browse through their pencil department to see if I can find a better one.  But the ones I like were chosen nearly 3 decades ago.

My favourite is a Staedler 0.7 mm with a cushioned lead.

Next is the ubiquitous Pentel in 0.7 or 0.5  Not quite as good as the Staedler (fixed lead) but more easily available & reliable.

A good pencil is essential in the eary stages of a design.  I don't think any CAD tool is as versatile in the important thinking stages.


I also use them for sketching and drawing. I pretend to be an artist at times.  It's a good way to get girls to take their clothes off.

My brother's archictectural practice achieved some fame as an early adopter of fancy CAD systems but he still impresses clients and his younger architects by sketching out ideas on the spot.

We underestimate the importance of tools which enhance creative thinking.  These have to be VERY quick, simple and expressive to keep up with human thought.

It will come but it will be some time before an iPad application (with stylus) allows the facility and sheer volume of info that can be expressed on the traditional back-of-an-envelope.



Rob Spiegel
User Rank
Blogger
Re: Making its mark
Rob Spiegel   12/1/2011 2:51:04 PM
NO RATINGS
Good point, Walter. Writing implements are simply not used as often as before. I bought a gross of pencils 10 years ago. I used the first half in the first two or three years. The balance will last for another 10 or 12 years, maybe more. Most of my writing has shifted to the computer.

Walter
User Rank
Silver
Re: Making its mark
Walter   12/1/2011 1:45:38 PM
NO RATINGS
To be honest, who cares?  I haven't replaced the lead in my mechanical pencil in years even though I have a drawer full of leads of all types and colours.  I sharpen my wood pencil about once in six months.  A dispoable ballpoint lasts a year.  The paperless revolution is in the mopping up phase.

I've noticed that historically the biggest, most advanced of any technology is generally the last one before the whole concept goes obsolete.  Think of the Great Eastern, the B-36 and Cheop's Pyramid.

William K.
User Rank
Platinum
Petroski on engineering: in Japan
William K.   12/1/2011 10:24:12 AM
NO RATINGS
I was taught to rotate my pencil about the same time that I was first taught to write, which was probably in first grade, although the turning lessons may have come in second grade. I have used a lot of pencils and pens since then. I was in seventh grade when ball-point pens became the fad, and there certainly was, and still is, a huge spread in quality. Still today I use both wood and mechanical pencils, and it is still true that the quality spread in mechanical penciles is huge.

Today pencils and pens are mostly commodity items that don't occupy much of engineering's attention. Rather than attempt to find some small nich, most of our engineering is involved with more important things, such as increasing efficiency and reducing the use of resources. Our engineering tends to be more toward creating what never was, rather than polishing some comodity item that many others have already improved on many times.

Of course, there is also the marketing wonk driven push for product differentiation that some find so very important. That does seem to be a different way to waste talent and resources.

Page 1/2  >  >>
Partner Zone
More Blogs from Guest Blogs
On April 21, NASA launched a novel project, putting into orbit three satellites that employ an off-the-shelf commercial smartphone as the control system.
The Last Power project aims to make the EU independent from other developed countries on wide band-gap semiconductors.
The legacy endpoint devices that control our critical infrastructure (utility systems, water treatment plants, military networks, industrial control systems, etc.) are some of the most vulnerable devices on the Internet.
In a switched-capacitor filter, capacitors and switches take the place of resistors and accurately reproduce the characteristics of continuous-time Bessel, Butterworth, and elliptical filters.
How should engineers respond to high-risk technologies?
Design News Webinar Series
5/30/2013 11:00 a.m. California / 2:00 p.m. New York / 7:00 p.m. London
5/29/2013 11:00 a.m. California / 2:00 p.m. New York / 7:00 p.m. London
6/25/2013 11:00 a.m. California / 2:00 p.m. New York / 7:00 p.m. London
6/27/2013 11:00 a.m. California / 2:00 p.m. New York / 7:00 p.m. London
Blogs from Our Sponsors
From Dell / Intel®
New Paradigms in Design Work
Scott Hamilton, vertical market strategist for Dell Precision workstations, 5/2/2013    5
Early in my career, I worked as a draftsman and remember the days of drawing on vellum with numbered pencils and Mylar with plastic lead. This was a fun experience in the sense that I ...
From Dell / Intel®
Increased Workstation Performance Is as Easy as 'DPPO'
Trey Morton, Dell, 4/25/2013    2
I've been using workstations for more than 10 years and love finding ways to get more performance from my system. With demanding professional applications that require more power each ...
From Dell / Intel®
Taking Some of the Grit out of Manufacturing
Kirsten Billhardt, Manufacturing Industry Marketing Strategist, Dell, 3/26/2013    5
A lasting memory from my first job as an engineer in an auto assembly plant is standing on hard concrete at six in the morning, vending-machine coffee clutched in hand, listening to ...
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Jun 24 - 28, Design Your Own Android App
SEMESTERS: 1  |  2  |  3


DN Radio
Sponsored by
NEXT UPCOMING BROADCAST
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 radio show will show what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
Copyright © 2013 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service