New Composite Material for Masonry Repair: Mortar Formulations and Experimental Studies

simulation and experimental studies for prediction mineral scale formation in oil field during mixing of injection and formation water

abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...

Masonry and Earthquakes: Material Properties, Experimental Testing and Design Approaches

Comparative efficacy of Prolene and Prolene-Vicryl composite mesh for experimental ventral hernia repair in dogs

In this study, efficacy of two hernia mesh implants viz. conventional Prolene and a novel Prolene-Vicryl composite mesh was assessed for experimental ventral hernia repair in dogs. Twelve healthy mongrel dogs were selected and randomly divided into three groups, A, Band C (n=4). In all groups, an experimental laparotomy was performed; thereafter, the posterior rectus sheath and peritoneum were ...

Designing a New Nano-Plant Composite of Cucurbita pepo for Wound Repair of Skin in Male Albino Mice: A New Nano Approach for Skin Repair

Background & Objective : The Cucurbita pepo is one of plants that are functional in traditional therapy. This plant has antioxidant and skin damage repair properties. This study investigated the effect of Cucurbita pepo nano silver as a new nano-plant composition in wound repair skin in male mice.   Materials & Methods: In this investigation, male albino mice were places in 8 groups, each conta...

Influence of Mortar Water Content on the Strength of Lime Mortar Masonry

Water content affects mortar properties and the quality of the resultant masonry, however, it is often subjectively determined by the mason by assessing workability. This lack of explicit methodology and data, can lead to lack of mortar consistency and field performance, adversely affecting full uptake of lime mortars into mainstream technology. The aim of this research is to assist develop con...