Effects of Fiber Volume on the Electromagnetic Parameters and Absorbing Properties of the Orientated Short Fiber RAM
Electromagnetic parameters of different volume of SiCf and PIF orientated RAM are measured by the free-space reflection method and effects of fiber volume on the electromagnetic parameters are analyzed,as well as absorbing properties are calculated with the measured electromagnetic parameters by theory,and the results of computation are verified by the experiments.
This work describes an experimental study is carried out on running bond 195 red clay prisms, of two and three ceramic blocks, with and without cement mortar coating, subjected to axial compression in order to enhance the capacity of masonry. The prisms were subjected to compressive loading and all of them had deformation control on each face with a deflectometer, in order to obtain information about the behaviour of the prisms. The experimental results indicate an increase both in the compressive load capacity of the coated prisms and in those that use coatings based on reinforced mortar, not complying with the specifications of conventional structural mortar. The load ratios of prisms/wallettes and prisms with two blocks/prisms with three blocks were satisfactory.