与 «SELF-PROPULSION»相关的英语书籍
在以下的参考文献中发现
self-propulsion的用法。与
self-propulsion相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
If the self-propulsion experiment is to be carried out for only one value of the load
factor (1 + x), then for each speed Vm the value of the force F is calculated in
advance using Eqns. (8.19) or (8.20), and with the model moving steadily with the
...
J. P. Ghose, R. P. Gokarn, 2004
2
Ship Resistance and
Propulsion: Practical Estimation of ...
Model Self-propulsion Test Analysis The following data relate to the self-
propulsion test on the model of a single-screw ship. The data are for the ship self-
propulsion point, as described in Chapter 8 and Figure 8.9. Model speed: 1.33 m/
s, ...
Anthony F. Molland, Stephen R. Turnock, Dominic A. Hudson, 2011
3
Naval Hydrodynamics: Boundary Layer Stability and ...
TABLE 3 Self-propulsion and Towed Test Data and Wake Survey L .267 .166 .
271 1.14 5.57 .408 2.11 5.42 1.50 T .153 .201 .495 1.58 3.92 .130 1.60 3.87 1.39
w = Effective wake, P^. = Total resistance from towing test (kg.), Ry, = Wave ...
4
Marine Propellers and
Propulsion
The ship self-propulsion point being defined when the towing force (F) on the
carriage is equal to the scale effect correction on viscous resistance (FD),
equation (12.31). The required thrust TS and self-propulsion point of the ship is
determined ...
5
Theoretical, Experimental and Numerical Contributions to the ...
References [1] T. B. Benjamin and A. T. Ellis, Self-propulsion of asymmetrically
ribraling bubbles, J. Fluid Mech., 212, 65-80 (1990). (2) L. van Wijngaarden, The
mean rise velocity of pair wise interacting hubbies in liquid, ). Fluid Mech., 251.
James Casey, Marcel J. Crochet, 1995
6
Universal Access in Human-Computer Interaction. Context ...
From the confusion matrices (Table 3 and Table 4), self-propulsion and non-
activity category were usually detected with good accuracy. This could be due to
the very distinguishable features such as high resultant acceleration with
wheelchair ...
Constantine Stephanidis, 2011
7
19th Natural Philosophy Alliance Proceedings
Thus, we may assume that the self-propulsion is due to the superconducting
material simulated by zero magnetic permeability which it seems to be non
compatible with the classical laws. The basic verification has been done
experimentally.
8
Seventeenth Symposium on Naval Hydrodynamics: Wakes, Free ...
At last we can calculate the self -propulsion factors in the self-propelled state.
Computing time for one speed is about five minutes on FACOM M780/20, VP-200
. In order to investigate the effect of the rudder on the propulsive performance of
the ...
9
From Action to Cognition
One could object, however, that although the object's observable behavior in
these events did not display any direct sign of self-propulsion, it did not exhibit
positive evidence to the contrary either: the object's behavior after all could have
been ...
Claes Von Hofsten, Kerstin Rosander, 2007
10
Physical Management in Neurological Rehabilitation
Wheelchair provision promotes independence, although there is a debate
regarding self-propulsion in the early stages of rehabilitation (Blower, 1988). In
hemiplegic patients, self-propelling a wheelchair is a unilateral activity involving
only the ...
包含词语«SELF-PROPULSION»的新条目
找出国内和国际出版社所讨论的内容，以及词语
self-propulsion在以下新条目的上下文中是如何使用的。
How water striders' leg hairs create 'magic formula' to repel water
The study's authors write: 'Self-propulsion is remarkable at this scale, where surface effects and specifically contact angle hysteresis could impede motion. «Daily Mail, 七月 15»
"It might feel sad if I hadn't painted my eyelashes shut"
Wednesday, 11am: I am mowing an acre of grass with our old lawnmower. It is as trusty as my Nissan but for years has not had a working self-propulsion lever. «Irish Examiner, 七月 15»
Stop Making "Jokes" Like The One on This West End Tavern Receipt
But social media, in its infinite self-propulsion, disagreed (or didn't care). Facebook sunk its teeth into the original SnapChat message and disseminated ... «Cleveland Scene Weekly, 五月 15»
Velella sightings abound on Malibu beaches
... but these marine organisms aren't exactly invaders, since they have no means of self-propulsion and can only go where the currents and winds drive them. «Malibu Surfside News, 五月 15»
Liquid metals Self-propelled droplets
Much simpler motors are required to allow self-propulsion of millimetre-sized machines or robots in aqueous environments. Jie Zhang and colleagues now ... «Nature.com, 四月 15»
Liquid metal discovery paves way for shape-shifting robots
BEIJING, CHINA - It may look like nothing more than a small ball of metal, but the shape-shifting and self-propulsion abilities of a liquid metal alloy discovered by ... «Yahoo News, 四月 15»
The monowheel was tech's improvement on bicycles. It didn't catch on.
The first reliable report of self-propulsion by means of pedal power dates to the early 1860s. Almost immediately inventors were attempting to do away with the ... «Mashable, 三月 15»
Geckos found to have skin mechanism that flings off water (w/ video)
Self-propulsion of water droplets from the skin (orientated horizontally) when cooled below the dew point. The field of view is 9.73 mm x 3.624 mm. Captured at ... «Phys.Org, 三月 15»
Microscopic Motors Journey Though Mice
That may seem too small to boast any kind of self-propulsion, and prior to the creation of these missiles, you would be right. Wei Gao, a researcher at the ... «Nature World News, 一月 15»
Super Crane is Being Prepped for its Next Mission
With neither a steering system nor self-propulsion, it will be moved and positioned by tugboats, and maneuvered by anchors running out 600 feet from the sides, ... «Rockland County Times, 十月 14»
