With corona charge, study for the effect on charge-mass ratio of liquid properties on electrostatic spraying.Compounding a series of solutions which are different of conductance、surface tension、dielectric constant，spraying the liquid with electrostatic sprayer, then measuring charge-mass ratio of droplet. It is found that charge-mass ratio of droplet is not relative to surface tension of liquid; if the conductance of liquid increase, charge-mass ratio of droplet will decrease; if the dielectric constant of liquid increase, charge-mass ratio of droplet will increase. It supplies theoretical way to confect electrostatic spraying preparation.
College of Science, China Agricultural University,College of Science, China Agricultural University,College of Information and electrical engineering, China Agricultural University,College of Science, China Agricultural University,College of Science, China Agricultural University
积成电子股份有限公司电量事业部，济南 250100,齐鲁师范学院计算机系，济南 250013
In allusion to the high-speed electronic energy convergence phenomena, according to the relevant electromagnetic theory as well as the mass-energy and kinetic energy equation of Einstein's special relativity, the study concluded that a moving electronic charge would follow along with its static mass synchronously to be lost. Since an electron can be further broken down, then there should be a kind of more fundamental particles to compose, which can be referred to as "electro-base particles". It should be the electro-ultimate particles whose charge-mass ratio is equal to that of electronic physical constants. A corollary is that all photons radiating from the electrons in a storage ring are composed of the electro-base particles. Then based on de Broglie's matter wave concept, it is pointed out that the high-speed particles' energy convergence effect should be the primary factor in causing spectral redshift. Finally, using HLS 800MeV electron storage ring as an example, we have calculated the moving speed of electrons, and estimated the approximate ranges of the wavelength and static mass. And further, by the aid of a well known experimental fact in the industry but it seems to have been neglected, based on the Law of Energy Conservation, in allusion to the radiated photon whose characteristic wavelength is 2.427 (nm), we have calculated the moving speed and static mass, as well as the deflection radius in the magnetic field. Moreover, to verify whether the above arguments are set up, this paper introduces a method about measuring the wavelength value of electrons in a storage ring.
Power Divisions, Integrated Electronic Systems Lab Co. Ltd., Jinan 250100,Department of Computer Science, Qilu Normal University, Jinan 250013
河北工程大学离退休处，河北 邯郸 056038
Infrared spectra shows that the characteristic absorptions of 3,5-Dimethyladamantanamine hydrochloride are the overtones of NH3+ deformation vibrations at frequencies of 3171.9 cm-1, 2993.8 cm-1, and the overtones involving NH3+ deformation vibration in 2600-2000 cm-1 region. The NH3+asymmetry and symmetry deformation vibrations were found at 1596.2 and 1503.5 cm-1 with a medium intense. The 1311.6 cm-1 and 1192.2 cm-1 are attributed to rocking vibration and C-N bond stretching vibration respectively. The absorption in 2850-2950 cm-1 indicate the presence of CH3, CH2 and CH groups. The ESI mass spectrum only gives three peaks but shows essential information of molecular structure. The ]M+H] ion undergoes elimination of NH3, forming m/e 163. The m/e 107 peak is produced by a simple carbon-carbon fragmentation, followed by two-step six-numbered MaLafferty rearrangements with elimination of isobutene.
ShanDong JianZhu University,ShanDong University,ZiBo HuaLian Mining Industry CO.,LTD,ZiBo HuaLian Mining Industry CO.,LTD,ZiBo HuaLian Mining Industry CO.,LTD