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Moving vehicle

Tires, like everything that rolls, encounter resistance. The resistance encountered by the tire rolling across a surface is a major factor in determining the amount of energy needed to move vehicles. Since Dunlop s original efforts, a considerable number of tire design improvements have been made that have tended to cause a decrease in tire power consumption. For example separate plies of cotton cord were intro-... [Pg.1139]

Are ammonia systems protected from possible damage by moving vehicles ... [Pg.86]

Is all exposed piping protected from physical damage from moving vehicles and other undue strain ... [Pg.86]

Because all of these various types of chemical exposures can, under the right conditions, be damaging to health, our legislators have over the past 50-60 years developed extensive sets of laws that impose requirements upon manufacturers, distributors, and commercial users of chemicals, and upon those who dispose of chemical wastes. Several of these laws also apply to other sources of chemical exposure, such as power plants and moving vehicles. The laws tend to divide up according to environmental media, source of chemical, or type of population exposed. Thus, in the United States, there are federal... [Pg.26]

Even more power hungry are moving vehicles, such as wheelchairs, golf carts, and carts in poorly ventilated spaces, such as in warehouses, mines, and ship holds. The all-electric automobile that can travel for 300 miles at 60 m.p.h without recharging would be the greatest prize. [Pg.343]

Hard corrosion resistant edges on tools, earth moving vehicles and factory equipment Hastelloy -mild steel ... [Pg.49]

This reaction attains its highest economic value in the internal combustion engine of a moving vehicle, although, in this situation, the reaction does not proceed to the ideal completion shown here. To illustrate this concept quantitatively, compare the therm values of some petroleum fuels at the points of utilization ... [Pg.255]

Carpentieri M, Kumar P, Robins A (2011) An overview of experimental results and dispersion modelling of nanoparticles in the wake of moving vehicles. Environ Pollut 159 685-693... [Pg.361]

The Doppler effect plays a major role in spectroscopic resolution, in both beam and nonbeam experiments. The sonic form of the Doppler shift, when a moving vehicle emits a sound heard by the stationary observer, is familiar to everyone. The electromagnetic radiation equivalent can be expressed in a very simple form. If a molecular source is moving with a velocity v relative to a receiver, and is emitting radiation of frequency v, the observed frequency / is given by... [Pg.274]

Aerosol concentrations and size distributions can be investigated remotely using sun-photometry. Characterization of volcanic aerosol is important in smdies of plume chemistry, atmospheric radiation, and the environmental and health impacts of particle emissions. Watson and Oppenheimer (2000, 2001) used a portable sun-photometer to observe tropospheric aerosol emitted by Mt. Etna. They found distinct aerosol optical signatures for the several plumes emitted from Etna s different summit craters, and apparent coagulation of particles as the plume aged. More recently. Porter et al. (2002) have obtained sun-photometer and pulsed lidar data for the plume from Pu u O o vent on Kilauea, Hawaii, from a moving vehicle in order to build profiles of sulfate concentration. [Pg.1405]

A few examples of typical biomass densifiers, feedstocks, and densified products are shown in Table 6.4. The first six examples in this table are commercial or commercially available systems, the last of which. Biotruck 2000, is unique (Sutor, 1995). It is a moving vehicle of special design that... [Pg.179]

All the specific materials mentioned so far are solids that do not dissolve in water. When used as grouting materials, they are mixed with water to form a suspension. The water acts as the moving vehicle which carries the solid particles into the formation until the solids drop out of suspension. All these materials fall into the category of suspended-solids or particulate grouts, often referred to as suspension grouts. [Pg.151]

When the ANTI dries and is disturbed by the wihra tlon of the moving vehicle it will ignite the t the gas tank with deveeteting results ... [Pg.322]

A linkspan is a type of drawbridge used in moving vehicles on and off ferries or other vessels. [Pg.12]

STUDENT NO. 6 But OEMs could organize levitation courses for all pregnant women drivers or front-seat passengers of moving vehicles. [Pg.227]

Locally, especially in urban areas where there is traffic on the streets, resuspension of soil dust by moving vehicles contributes to about one-third of the PMio levels this fraction is mainly between 2.5 and 10 pm (see also Chapter 4.3.5). [Pg.183]


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See also in sourсe #XX -- [ Pg.433 ]




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