Mathematical modeling and simulation of unmanned aerial vehicles, especially, quadrotor modeling are not a simple work because of their complex structure, nonlinear dynamics and under-actuated features. This paper presents ...

The main objective of this paper is to use a robust controller based on quantitative feedback theory on vehicle to control engine at idle speed. There are different parameters affecting vehicle fuel consumption, fuel ...

در این مقاله با استفاده از اصول هندسی پمپ و کمترین محاسبات ریاضی، پیچیدگی و نکات پنهان عملکرد پمپ مارپیچ دوار بررسی می شود. همچنین به بخشی از عیب یابی این پمپ بر پایه نتایج تجربی نیز پرداخته می شود.

Abstract—In this paper, a new and simple method to design a

robust controller for a robotic system is proposed. The presented

work expands on previous research into the uses of robust control

design ...

Quantitative design of robust control systems proposes a transparent and practical controller design methodology for uncertain single-input single-output and multivariable plants. There are several steps involved in the ...

شناسایی وتشخیص وتعیین موقعیت و اندازه عیوب در ماشین های CNC با استفاده از مدل شبیه سازی شده (مدل مرکب) از سیستم محرک و نیروی ابزار با شبکه های فازی عصبی با کیفیت قابل قبول انجام گردیده است.

In this paper, the complete nonlinear modeling of dynamical quadrotor is studied. The modeling is conducted in two parts of body modeling using Newton – Euler’s method and propulsion system modeling. The propulsion system ...

In this paper (Part 1), new utilization of piezoelectric materials for development of a force sensor is presented. Measurement of force in certain point is done by transferring it through incompressible fluid to the ...