In current study, The Mesh-free method based on weak-form formulation coupled with the ultrasound imaging technique is developed. This problem consists in computing the deformation of an elastic non-homogenous phantom by numerical methods (both Mesh-free and Finite Element) and converge their results to the measured deformation by the ultrasound. The shape functions of Mesh-free are approximate...

conclusions using 3d ct scan to produce a prototype and reconstruct the mandible with a custom-made ti-mesh tray was useful. patient was followed up for 14 months. mandibular deviation was largely corrected. there was no complication in the donor site. no sign of extra or intra oral fistula, dehiscence or infection was detected. ti-mesh technique has three major advantages over other methods: i...

in this research, numerical simulation of a symmetric impact of a 2-d wedge, considering dynamic equations in two-phase flow is taken into account. the two-phase flow around the wedge is solved based on finite volume method and volume of fluid (vof) scheme. the dynamic mesh model is used to simulate dynamic motion of the wedge, thereby the effects of different dynamic meshes in both structured ...

a fundamental topic in computational fluid dynamics is the role of coordinate particularly for searching optimized coordinates. the objective of this study is the numerical modeling of supersonic flows using a new coordinate system i.e. unified coordinate system (ucs) uses moving mesh with motionless viewing window technique. ucs has an advantage over traditional coordinate systems (eulerian an...

موضوع مقاله حاضر تاثیر حافظ بر فدریکو گارسیا لورکا یکی از بزرگترین شعرای اسپانیایی است. این پژوهش ابتدا در گذر مختصری معرفی دو شاعر خواننده را با چارچوب فکری و سبک ادبی آشنا می‌سازد چگونگی آشنایی او طریق ترجمه‌هایی که دیوان اسپانیا انجام شده، نشان می ‌دهد. بخش دیگری برای اثبات تاثیرحافظ گفته هایی خود دوستان نزدیک نقل قول می‌شوند؛ آخر تطبیق نمونه‌هایی اشعار میزان مورد ارزیابی قرار می‌گیرد. پذیری...