The Effect of Zinc Oxide Particle Size and Shape on Adhesion of Rubber to Brass-Coated Steel Radial Tire Cord

1978 ◽  
Vol 51 (4) ◽  
pp. 788-798 ◽  
Author(s):  
G. T. Carpenter
Keyword(s):  
Particle Size ◽  
Zinc Oxide ◽  
Oxide Particle ◽  
Coated Steel ◽  
Tire Cord ◽  
Radial Tire ◽  
Size And Shape ◽  
Zinc Oxide Particle ◽  
Particle Size And Shape ◽  
Oxide Particle Size

Impact of pH on zinc oxide particle size by using sol-gel process

2016 ◽  
Author(s):  
Keanchuan Lee ◽  
Beh Hoe Guan ◽  
Hasnah Mohd. Zaid ◽  
Hassan Soleimani ◽  
Dennis Ling Chuan Ching
Keyword(s):  
Particle Size ◽  
Zinc Oxide ◽  
Sol Gel ◽  
Oxide Particle ◽  
Zinc Oxide Particle ◽  
Sol Gel Process ◽  
Oxide Particle Size

Impact of temperature on zinc oxide particle size by using sol-gel process

2014 ◽  
Author(s):  
Keanchuan Lee ◽  
Zulhilmi Akmal bin Saipolbahri ◽  
Beh Hoe Guan ◽  
Hassan Soleimani ◽  
Dennis Ling Chuan Ching
Keyword(s):  
Particle Size ◽  
Zinc Oxide ◽  
Sol Gel ◽  
Oxide Particle ◽  
Zinc Oxide Particle ◽  
Sol Gel Process ◽  
Oxide Particle Size

Influence of organic additives on the properties of impregnation solutions and on nickel oxide particle size for Ni/Al2O3 catalysts

2014 ◽  
Vol 235 ◽  
pp. 250-255 ◽  
Author(s):  
Faiza Bentaleb ◽  
Michel Che ◽  
Anne-Claire Dubreuil ◽  
Cécile Thomazeau ◽  
Eric Marceau
Keyword(s):  
Particle Size ◽  
Nickel Oxide ◽  
Oxide Particle ◽  
Organic Additives ◽  
Oxide Particle Size

Brake Wear Particle Size and Shape Analysis of Non-Asbestos Organic (NAO) and Semi Metallic Brake Pad

2014 ◽  
Vol 71 (2) ◽  
Author(s):  
Hussain, S. ◽  
M.K Abdul Hamid ◽  
A.R Mat Lazim ◽  
A.R. Abu Bakar
Keyword(s):  
Particle Size ◽  
Wear Particle ◽  
Brake Disc ◽  
Wear Particles ◽  
Brake Pad ◽  
Brake Pads ◽  
Size And Shape ◽  
Brake Wear Particles ◽  
Brake Wear ◽  
Particle Size And Shape

Brake wear particles resulting from friction between the brake pad and disc are common in brake system. In this work brake wear particles were analyzed based on the size and shape to investigate the effects of speed and load applied to the generation of brake wear particles. Scanning electron microscopy (SEM) with energy-dispersive X-ray spectroscopy (EDX) was used to identify the size, shape and element compositions of these particles. Two types of brake pads were studied which are non-asbestos organic and semi metallic brake pads. Results showed that the size and shape of the particles generatedvary significantly depending on the applied brake load, and less significantly on brake disc speed. The wear particle becomes bigger with increasing applied brake pressure. The wear particle size varies from 300 nm to 600 µm, and contained elements such as carbon, oxygen, magnesium, aluminum, sulfur and iron.

scholarly journals Particle Morphology Analysis of Biomass Material Based on Improved Image Processing Method

2017 ◽  
Vol 2017 ◽  
pp. 1-9 ◽  
Author(s):  
Zhaolin Lu ◽  
Xiaojuan Hu ◽  
Yao Lu
Keyword(s):  
Image Processing ◽  
Particle Size ◽  
Particle Morphology ◽  
Processing Method ◽  
Image Resolution ◽  
Ultrasonic Dispersion ◽  
Image Processing Method ◽  
Size And Shape ◽  
Nominal Size ◽  
Particle Size And Shape

Particle morphology, including size and shape, is an important factor that significantly influences the physical and chemical properties of biomass material. Based on image processing technology, a method was developed to process sample images, measure particle dimensions, and analyse the particle size and shape distributions of knife-milled wheat straw, which had been preclassified into five nominal size groups using mechanical sieving approach. Considering the great variation of particle size from micrometer to millimeter, the powders greater than 250 μm were photographed by a flatbed scanner without zoom function, and the others were photographed using a scanning electron microscopy (SEM) with high-image resolution. Actual imaging tests confirmed the excellent effect of backscattered electron (BSE) imaging mode of SEM. Particle aggregation is an important factor that affects the recognition accuracy of the image processing method. In sample preparation, the singulated arrangement and ultrasonic dispersion methods were used to separate powders into particles that were larger and smaller than the nominal size of 250 μm. In addition, an image segmentation algorithm based on particle geometrical information was proposed to recognise the finer clustered powders. Experimental results demonstrated that the improved image processing method was suitable to analyse the particle size and shape distributions of ground biomass materials and solve the size inconsistencies in sieving analysis.

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