current density in English
‘In certain applications that require high current densities , conductive adhesives still do not measure up to metallic solders,’ he noted.
Use "current density" in a sentence
1. To obtain the map of the current density corresponding to the measured field profile, the inverse problem was solved using certain assumptions for the current density distribution and Ampere's law.
2. Operating current density is too low, leading to low current area, coating can't exhalation.
3. The above constitution helps improve composite machinability, decrease AC loss, and increase critical current density (Jc).
4. An optimal current density for producing the family is ̃ 10 milli Ampere per square centimeter (10mA/cm2).
5. 27 Through adding assistant complexing agent and controlling initial current density, cathodic polarization was intensified in cyanide-free electrolyte.
6. The emission current density of the field emitter is primary determined by the surface field strength of the cathode.
7. An YBCO sample with high critical current density or single crystal stracture, can be obtained by the directional solidification method.
8. A short film sharing what I’ve learnt about low current density Anodising of aluminium from my limited experience in the home workshop
9. Anodic protection is used to protect metals that exhibit passivation in environments whereby the current density in the freely corroding state is
10. 23 Effects of process conditions such as content of composite carboxylic acid, initial current density and anodizing time on properties of film were studied.
11. The invention has the advantages that the heterojunction device acquired by the method has the characteristics of good rectification ratio and high current density.
12. The organic solar cell using the same as an active layer material has excellent oxidation stability and a high open circuit voltage value and current density.
13. Curtaining is created by spatial variation of the sputter rate of the specimen and the modulation of the current density by forward scattering of the ions
14. Fortunately, e-Amination performed on a larger scale delivered superior yield, presumably due to the higher concentration of the substrate and more appropriate current density (entry 8, 51%)
15. J is the total current density (in Amperes per square metre, A·m −2),; J f is the free current density only, ∮ C is the closed line integral around the closed curve C, ∬ S denotes a 2-D surface integral over S enclosed by C, · is the vector dot product, dl is an infinitesimal element (a differential) of the curve C (i.e
16. The electrodeposition process is preferably conducted at a voltage greater than the hydrogen overvoltage of the bath composition, and at a current density greater than about 20 milliamps per square centimeter.
17. It is pointed that with the increase of current density, the sulfur transfer ratio of regeneration liquor and the vitriol concentrating ratio will go up while the current efficiency will fall down.
18. Current density (J) is defined as the current flowing through a unit cross section perpendicular to its direction in a volume conductor such as the human body or part of it, expressed in amperes per square metre (A/m
19. Current density (J) is defined as the current flowing through a unit cross section perpendicular to its direction in a volume conductor such as the human body or part of it, expressed in amperes per square metre (A/m2).
20. Backscattered-electron images of the cross sections were mostly taken at 20 kV accelerating voltage, at a 5 mm eucentric working distance and a spot size of 3, which corresponds to a beam diameter of 2.2 nm with current density of approximately 130 pA
21. The alkali electrolyzer utilizing Ru-CoV-LDH/NF as Bifunctional electrocatalyst affords 10 mA cm −2 electrolytic current density at an extremely low cell voltage of 1.50 V, showing excellent performance compared to a Pt/C−RuO 2-based electrolyzer and many other Bifunctional electrocatalyst-based ones
22. Hardcoat Anodize or simply Hard Anodize is a dense anodic coating of aluminum oxide applied by converting a properly cleaned and deoxidized aluminum alloy component into an oxide film using a suitable electrolyte, typically sulfuric acid cooled to nearly freezing, and applied voltages upwards of 100 volts at an applied current density of 24-36 amps per square foot.
23. “Overall current density” (3) means the total number of ampere-turns in the coil (i.e., the sum of the number of turns multiplied by the maximum current carried by each turn) divided by the total cross-section of the coil (comprising the superconducting filaments, the metallic matrix in which the superconducting filaments are embedded, the encapsulating material, any cooling channels, etc.).