‘Slamsex’ has emerged in gay vernacular recent years to denote a particular way of taking drugs and kind sex. Slamming refers this context the practice injecting – typically crystal methamphetamine intravenously. To pair ‘slamming’ with ‘sex’ is propose that mode drug administration constitutive sex relatively novel idea deserves some unpacking. What does it mean make route definitional delinea...

The slamming and transition stages are the most important for water entry of wedges, in which wedges experience main hydrodynamic forces. stage is fully investigated by analytical methods, while there few formulations where spray root exceeds top wedge. Motivated that, this paper numerically studies linear with constant varying speeds, assumptions that fluid incompressible, inviscid negligible ...

Achieving optimal efficiency, good performance, and cost-effectiveness is the main challenge in ship design. Using a bulbous bow part of attaining an excellent design to reduce drag dynamic load caused by waves slamming. The commonly determined shape geometric based on laboratory testing or computer optimization. This article compares probability slamming into catamaran NPL hull without with bo...

The purpose of this research is to analyze the techniques often used in Grecco Roman and Freestyle wrestling matches 2019 Word Championship international match event held Kazakhstan. method study a non-experimental descriptive design. Data collection video analysis performance four athletes at time event. results showed that: 1) An athlete named Tamas Lorincz 77 kg greco roman style category pe...

This brief essay talks up the advantages of metal replicas for electron microscopy and explains why they are still the best way to image frozen cells in the electron microscope. Then it explains our approach to freezing, namely the Van Harreveld trick of "slamming" living cells onto a supercold block of metal sprayed with liquid helium at -269ºC, and further talks up this slamming over the alte...

The design methods for highly nonlinear wave loads on monopile structures has over the past years been extended with based pre-computed fully kinematics. Yet, slamming events of strong sea states cannot currently be predicted these methods. We here present a simple recipe application recent pressure impulse load model in combination kinematics and validate results against lab measurements uni- ...

Due to the increasing use of composite materials in high-speed planing craft prone frequent slamming, interaction between structural response and hydrodynamic loading, hydroelasticity, must be considered. In this work, a V-shaped wedge model with 20° deadrise angle was vertically dropped into calm water simulate typical hydroelastic slamming. With varied impact velocity flexural rigidity bottom...