Effect of Induction Frequency of Chemical Liquid Vaporization Deposition on Preparation of Hydroxyapatite Coating on C/C composites
Chemical liquid vaporization deposition (CLVD) is used on C/C composites to prepare hydroxyapatite (HA) coating. The induction heating frequencies of CLVD are 450, 390, 330, and 290 kHz. The phase, morphology, and composition of the coatings are characterized by SEM, XRD, and EDS. Adhesion of the coatings onto the C/C substrates is evaluated through a scratch test. Results demonstrate that the induction heating frequencies of CLVD hardly influence the phase of HA coating. With increased induction heating frequency, the critical load increases but the density of HA coating decreases. Under extremely high frequencies, abundant defects are observed on the HA coating surfaces, and the critical load dramatically decreases. The critical load reaches the maximum (47.8 N) at 330 kHz.
No Reference information available - sign in for access.
No Citation information available - sign in for access.
No Supplementary Data.
No Article Media
Document Type: Research Article
Publication date: October 1, 2015
More about this publication?
- The goal of the creation of a biobased economy is challenging to agriculture, forestry, academia, government and industry. The extractable resources of the Earth are finite, regardless of the quibble over when they will be depleted. The economic, political and social demands for biobased chemicals, materials and energy are expected to radically transform the materials industries, particularly the plastics industry as well as the biofuel industry. These changes will be based on the principles of sustainability, eco-efficiency, industrial ecology, and green chemistry and engineering. In keeping with the growth of knowledge in this field, there is a strong need for a forum to share original research related to biobased materials and bioenergy. The Journal of Biobased Materials and Bioenergy (JBMB) has been created as an international peer-reviewed periodical to fulfill the need for communication in these research areas. This journal will encompass related research activities in all fields of science, engineering and the life sciences.
- Editorial Board
- Information for Authors
- Subscribe to this Title
- Ingenta Connect is not responsible for the content or availability of external websites