Motor agitator alat yang digunakan untuk mengkonversi suatu energi listrik menjadi mekanik. Alat ini dapat diatur dengan kontrol sistem yaitu inverter agar mengaduk dalam keadaan rpm tinggi maupun rendah. Pada saat proses mixing bahan mengalami kenaikan ampere 5.5 Ampere. Tujuan dari penelitian adalah menganalisis kerusakan terjadi pada motor dan mengetahui diperlukan pengadukan baku kapasitas ...

Abstract. The article describes results of experimental study of a plasma jet with the use of electric probes. The volt-ampere probe characteristics were determined from measurements with slowly varying biasing potential in the probe circuit. Plasma floating potential and plasma resistance in different positions in the vicinity of plasma jet were determined for various pressures of ambient atmo...

Spontaneous acceleration of ions to suprathermal energies is observed during magnetic reconnection in the Mega-Ampere Spherical Tokamak (MAST). A high-energy tail is observed in the ion-distribution function following each internal reconnection event in Ohmic discharges. This phenomenon is explained in terms of runaway ion acceleration in the electric field induced by the reconnection.

In this paper, by the method of moving planes, we prove the symmetry result which says that classical solutions of Monge-Ampere system in the whole plane are symmetric about some point. Our system under consideration comes from the differential geometry problem. Keyword: Moving plane, positive solutions, radial symmetric, MongeAmpere system Mathematics Subject Classification: 35J60, 53C21, 58J05

<p>Elektroplating merupakan proses pengendapan ion-ion pada suatu logam dasar katoda terjadi karena perpindahan bermuatan listrik dari anoda dengan perantara larutan elektrolit, terus menerus tegangan konstan sehingga dan menempel logam. Mesin yang digunakan penelitian ini mesin telah dibuat sebelumnya, kapasitas tangki 50 liter elektrolit dihasilkan sebesar 24 <em>volt</em> a...

Using the subgroup structure of the generalized Poincaré group P (1, 4), the symmetry reduction of the five-dimensional wave and Dirac equations and Euler–Lagrange– Born–Infeld, multidimensional Monge–Ampere, eikonal equations to differential equations with a smaller number of independent variables is done. Some classes of exact solutions of the investigated equations are constructed.

This paper presents the design of CMOS operational transconductance amplifiers (OTAs) with very small transconductance (of order of nano ampere per volt), which uses in very low frequency continuous time filters. This design uses current division technique to reduce the transconductance of OTA. This design is simulated in SPICE tool using 0.25μm technology model file.

This paper analyzed the working principle of the tester for yield stress of magnetorheological fluid based on the pulling test , combined with the Ohm's law of magnetic circuit and Ampere circuital theorem, calculated the magnetic circuit of the tester,using finite element software to simulate and analyze the magnetic circuit.