strategic performance evaluation of an organization within the industry environment is one of the basic and most important prerequisites of organizational improvement plans. in today’s knowledge-based economy and dynamic environment, it is essential for universities as the centers of education, knowledge creation and knowledge worker evolvement. till now, variant models with different approache...

The ability to visually manipulate problem quantities is often the key understand effectively concept towards proper solution process. Modeling blocks in a text visual mathematical technique that utilizes bar models express relationship between known and unknown numerical elements. Facing dismal performance among students entering high school with poor basic problem-solving skills, this study a...

Planing vessels usually have low ratios of resistance to weight, so they can move fast on sea surface than the displacement or semi-displacement ships. Access to higher speeds is one of the attractions for designers and users. To achieve higher speeds, reducing the hydrodynamic resistance is a necessity for this class of vessels. In this study, a 3D finite volume approach is used to analyze the...