منابع مشابه
Manual maximum closing torque in three implant abutment systems
Background and Aims: Diferences whithin shape and size of hand wrenches in diferent systems could affect the torque applied. Therefore, evaluation of wrenches has been emphasized. The aim of the present study was to compare the torque values of the long and short torque wrenches in different implant systems including ITI, Implantium and Nobel Biocare. Materials and Methods: In this experimenta...
متن کاملManual vs. Optimal Control of Exterior and Interior Blind Systems
Blind systems have been introduced to provide visual and thermal comfort, as well as to reduce energy use in buildings. A wide variety of such systems exist in terms of thermal and optical properties, location (exterior, interior), and physical configuration (size, distance between the blind slats). The current problem with blinds is that their operation is not based on the dynamics of the room...
متن کاملdesigning unmanned aerial vehicle based on neuro-fuzzy systems
در این پایان نامه، کنترل نرو-فازی در پرنده هدایت پذیر از دور (پهپاد) استفاده شده است ابتدا در روش پیشنهادی اول، کنترل کننده نرو-فازی توسط مجموعه اطلاعات یک کنترل کننده pid به صورت off-line آموزش دیده است و در روش دوم یک کنترل کننده نرو-فازی on-line مبتنی بر شناسایی سیستم توسط شبکه عصبی rbf پیشنهاد شده است. سپس کاربرد این کنترل کننده در پهپاد بررسی شده است و مقایسه ای ما بین کنترل کننده های معمو...
Hands-on experience of manual control in a human-machine systems engineering course
This paper presents the results of integrating hands-on experience in an engineering MSc course on human-machine systems. Students could voluntarily complete a homework assignment in which they performed manual control tasks using dedicated software. The tasks were accompanied by questions that students had to answer using the theory taught in the lectures. The lecturer processed the students’ ...
متن کاملShould it be automatic or manual – the occupant’s perspective on the design of domestic control systems
The level of automation is one of the central issues in designing control systems. Occupant attitudes towards different levels of automation in domestic control systems were studied using a qualitative interview method. The following systems were considered: (1) control of indoor thermal environment, (2) peak load management, and (3) own energy production. For each system, four solutions repres...
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ژورنال
عنوان ژورنال: The Japanese journal of ergonomics
سال: 1967
ISSN: 0549-4974,1884-2844
DOI: 10.5100/jje.3.297