New York Times on the Web Forums
Science
Technology has always found its greatest consumer in a
nation's war and defense efforts. Since the last attempts at a
"Star Wars" defense system, has technology changed
considerably enough to make the latest Missile Defense
initiatives more successful? Can such an application of
science be successful? Is a militarized space inevitable,
necessary or impossible?
Read Debates, a new
Web-only feature culled from Readers' Opinions, published
every Thursday.
(14053 previous messages)
rshow55
- 09:02am Sep 27, 2003 EST (#
14054 of 14061) Can we do a better job of finding
truth? YES. Click "rshow55" for some things Lchic and I have
done and worked for on this thread.
http://www.mrshowalter.net/Similitude_ForceRatios_sjk.htm
is important, I think, and important here. It has an image
that is about a meg, for clarity. It is taken from Chapter 3:
Method of Similitude and Introduction to Fractional
Analysis of Overall Equations. In Similitude and
Approximation Theory by Stephen Jay Kline
McGraw-Hill Book Company 1965. ( later reprinted by
Springer-Verlag )
This part is from Section a. Use of Force Ratios (p
38-40) is general - and sets an example that I
think is hopeful.
“The number of different kinds of forces
found in nature is extremely large, and it is consequently
impractical to deal with them all at once. Not only would
this require a treatise larger in magnitude than this
volume, but also it is seldom necessary. Since the
purpose of this volume is to develop and examine
methodology, it is sufficient to make an example of one
field of analysis. The field chosen is fluid mechanics,
since the method is well developed in that area and since
the author is reasonably familiar with the subject. A
table of basic dimensionless parameters similar to that
developed for fluid mechanics can be prepared for use in
other fields. What is more, the preparation of such tables
is very instructive both as an exercise and as a reference
in any given area of science and engineering. The
construction of such a table enforces a general but
especially careful consideration of the basic effects to be
found in the field of study; it increases the physical
understanding of the physical parameters normally employed;
it provides standardization of these parameters for ready
reference, and, most important, it provides a firm basis for
checking for possible improvement of these parameters as
further data is accumulated. "
With work and experience - what matters can become
clear - and that can be very useful.
It takes some "going round and round" - but sometimes some
very powerful things converge.
I think Steve would have approved of this thread - though
he sometimes "raked me over the coals" after the manner of
cantabb.
I think some things I said in a eulogy for Steve Kline at
Stanford Chapel may be interesting, and fit here, as well. http://www.mrshowalter.net/klineul/
cantabb
- 09:54am Sep 27, 2003 EST (#
14055 of 14061)
rshow55 - 09:02am Sep 27, 2003 EST (# 14054 of
14054)
I think Steve would have approved of this
thread - though he sometimes "raked me over the coals" after
the manner of cantabb.
It's NOT the matter of approving/disapproving this thread.
It's the question of your use of it, and its purpose.
Other than highly repetitious, unfocused postings, you
STILL have not answered (i) what is it specifically that you
have been "working on" on this thread (ii) do you have access
to any relevant information, other than what's been public and
easily accessible to anyone, (iii) what do you think you have
achieved so far, using whatever approach you say you have been
using, and (iv) what's the basis of your various claims, re
lives saved, people in government paying attention or learning
from your postings, etc.
I've seen NO cogent answer to these questions, so far!
Some of the dedicated 'regulars' to these discussions, and
the strong defenders of this forum for LONG have also
presented NOTHING so far that can be considered a remotely
satisfactory answer.
Asking you to focus is NOT 'raking you over'.
lchic
- 01:54pm Sep 27, 2003 EST (#
14056 of 14061) ~~~~ It got understood and exposed
~~~~
Bush said he would confront Putin about Russia's
determination to push ahead with the $800m (£500m) deal to
build a nuclear power reactor in Iran.
lchic
- 02:16pm Sep 27, 2003 EST (#
14057 of 14061) ~~~~ It got understood and exposed
~~~~
Knowledge & Humanity
Intelligence v Business
Most analysts in Russia will tell you that the KGB folks
around Putin feel that they haven't gotten as much as they
deserve of the new wealth created since Russia became a market
economy. And that's how many of these same analysts explain
the confrontation we now see between the new business elite
and the old intelligence elite.
http://www.nytimes.com/cfr/international/slot3_092503.html?pagewanted=1
(4 following messages)
New York Times on the Web Forums
Science
Missile Defense
|