air-gap
Optimization Of The Air Gap Thickness For The Insulation Of Double-Walled Walls Of A Building
... the air gap takes on increasingly smaller values (air gap thickness less than 4 ...for air gap thicknesses of less than 4 cm (Figure 4), and a very slight decrease beyond 4 ...
9
Effect of air-gap on performance of fabricated slim floor beams in fire
... an air-gap is inherited between the bottom flange and the welded steel ...This air-gap has a considerable influence on their behaviour in fire resulting in a temperature difference of around ...
12
Correlated Effect of Air Gap and PVP Concentration on the Structure and Performance of PVDF Ultrafiltration Hollow Fiber Membrane
... the air gap from 40 mm. When the air gap decreases from 40 mm to 10 mm, the tensile stress and elongation decline by 30% and 63%, ...high air gap length than that at the low ...
6
EBG Frequency Response Tuning Using an Adjustable Air-Gap
... different air-gap ...different air-gap thicknesses in Figure ...adjustable air-gap. Moreover, the aforementioned PDEBG structure without air-gap has both separated ...
9
Comparison analysis of stator resistance estimation of three phase induction machine with air gap power and regression methods
... "air gap power" and "linear regression" methods to estimate resistance of stator in different speeds and ...but air gap method has been presented more accurately rather than ...
5
Shape distortion and air gap formation during continuous casting
... In his M.Phil thesis at the Sheffield City Polythecnic (1978) Martinez-Fueyo (10), developed a direct observation method. He used a purpose built mould with one transparent glass wall and three metal walls with ...
397
A Capacitive Fed Microstrip Patch Antenna with Air Gap for Wideband Applications (RESEARCH NOTE)
... the air gap between the substrate and the ground plane, the gap width between radiator patch and feed point, and the location of the feed point on the input characteristics of the antenna have been ...
8
Effect of air gap in the performance of agmd system
... Air Gap Membrane distillation (AGMD) is a prominent technology in the field of water treatment and desalination which is facing a lot of challenges to efficiently produce pure water ...the air ...
7
Streamer Discharge Initiation, Growth and Branching in a 3 cm Air Gap
... In this work, based on the stochastic model, streamer discharge was modeled and simulated within atmospheric pressure air gap. The plasma channels were followed, step by step, from the anode (rod) to the ...
7
Determining the Air Gap Length of an Axial Flux Wound Rotor Synchronous Generator
... proper air gap must still be ...the air gap (mechanical clearance) between the stator core and rotor poles or pole shoes should be ...the air gap, the lower the starting current ...
7
Effect Of Enclosed Air Gap And Empty Gap For Thermal Screens In PV Cells Isolation Inside The Hybrid Photovoltaic-Thermal Channel On A Rooftop Designed For Natural Ventilation In Bioclimatic Buildings
... empty gap as well as the enclosed air gap screens significantly affects the thermal parameter of the proposed Hybrid Photovoltaic-Thermal ...enclosed air gap ...enclosed air ...
10
Air Gap Penetration
... At the Black Hat security conference in Weizmann Institute of Science, Amsterdam, Adi Shamir professor of Applied Mathematics and one of the inventors of the RSA algorithm, presented a different technique that can be ...
6
Stator faults, Air gap eccentricity, Voltage source inverter (VSI).
... Eccentricity is the Non uniform air-gap in motors. Unbalanced rotor shaft, awful manufacturing tolerances and weak bearing are the core causes of eccentricity. Effects of Eccentricity are unbalanced ...
7
THE EFFECT OF NON-UNIFORM AIR-GAP ON THE NOISE IN SWITCHED RELUCTANCE MOTORS
... the air gap is uniform (α = ...uniform air-gap between the rotor and the stator poles (α>0), the maximum of radial force profile is closer to the fully aligned position ( 45 ) than ...
9
Modeling of air-gap membrane distillation process: a theoretical and experimental study
... of air gap width was also ...the air gap ...different air gap widths was not as good as were the predictions for variations in feed ...of air gap width, especially ...
43
Effect of air-gap on response of fabricated slim floor beams in fire
... Licensed re-use rights only This is an author produced version of a paper published in Journal of Structural Fire Engineering.. Uploaded in accordance with the publisher's self-archiving[r] ...
33
Air breakdown characteristics in plane plane and sphere gap electrode configuration under lightning impulse
... small air gap under the different applied voltage has its great significance for the design consideration of various air insulated HV ...the air breakdown voltage experimentally in high ...
37
DESIGN AND STUDY OF COMPACT SIZED PLANAR INVERTED-F ANTENNA FOR Wi-MAX APPLICATION
... The effect of variation in air gap between the antenna patch and ground on the return loss characteristics are given in Fig 7. It can be seen that with the increase in H, resonant frequency of the antenna ...
10
Improving the Performances of a High Tc Superconducting Circular Microstrip Antenna with Multilayered Configuration and Aniso Tropic Dielectrics
... antennas with anisotropic substrate in multi-layered configuration. In this method, the electric field integral equation for a current element on a grounded dielectric slab of infinite extent was developed by basis ...
15
Performance Improvement of a Slotted Solid Rotor Induction Motor with High Temperature Superconder Coating
... where , L, D, g and P, represent absolute permeability, axial length of the air gap, the diameter of the air gap, the length of the air gap and the number of poles, respectiv[r] ...
8