نتایج جستجو برای: fabrication

تعداد نتایج: 54370  

2013
Steven Keating Neri Oxman

) Supporting various applications of digital fabrication and manufacturing, the industrial robot is typically assigned repetitive tasks for specific pre-programmed and singular applications. We propose a novel approach for robotic fabrication and manufacturing entitled Compound Fabrication, supporting multi-functional and multi-material processes. This approach combines the major manufacturing ...

Journal: :journal of dentistry, tehran university of medical sciences 0
h. siadat a. shahrokhi rad a. mirfazaelian

the use of multiple implants in the same jaw requires a detailed knowledge of abutment angulation. the position and angulation of the abutments play an important role in treatment planning and fabrication of the custom tray. therefore diagnostic casts that contain cover screws may cause problems during implant therapy. the current article describes a technique for making a preliminary cast with...

   Micro-electroactive polymers have wide applications from industry to healthcare. Artificial muscles, microvalves, microswitches, haptic sensing, blood pressure and pulse monitoring are some potential applications for micro-electroactive polymers. The most advantage of micro-electroactive polymers as sensors and actuators is bio-compatibility and low power threshold for large deformations...

معماری, یگانه, گویا, علی,

  Objective: An immediate complete denture is fabricated before the extraction of all teeth. It has several advantages such as preservation of esthetics, muscular tone, normal speech and reduction of post-operative pain. This report describes a method of using patient’s current fixed partial denture (FPD) for single-appointment construction of interim immediate denture.   Case: We used patient’...

F. Behzadi M. Moradi M. Noormohammadi Z. Soltani,

A simple method for fabrication of highly ordered gold nanorod film is introduced in this article. The procedure is based on thermal evaporation of gold into a porous anodic alumina film (PAA). The PPA film was fabricated by combining the hard and mild anodization. This combination effectively decreases the processing time of fabrication of highly ordered porous anodic alumina film with c...

دهقانی, جعفر, رحیقی, جواد, رزازیان, محمد, سعیدی, فرهاد, شهوه, ابوالفضل, فاتحی, سمیرا, قاسم, حسین, مرادی, وحید, پور ایمانی , رضا,

The Iranian Light Source Facility (ILSF) is a new 3 GeV third generation synchrotron light source which is consisted of several pre-accelerators and a storage ring with the beam current of 400 mA. Based on the main lattice candidate, the storage ring includes of 100 dipoles, 320 quadrupoles and 320 sextupole magnets. To develop fabrication procedures and techniques and to compare the measuremen...

2007
Neri OXMAN

A clear distinction generally exists between processes of design generation and processes of design production. The profusion of digital fabrication tools and technologies make evident such distinctions in the context of design production but at the same time carry potential for material and fabrication-based processes promoting generative design methods. Such strategic application and customiz...

2006
Christopher Edgar Chad Johns Saif Islam

Metal in particle form is useful in fabrication of silicon nanowires [1], superlattice nanowires [2], colloidal solutions, biomedical applications [3,4], photonics [5] and sensors [6]. Incorporation of such research into manufacturing processes requires new research in fabrication processes for scalable and reproducible low cost arrays of nanoparticles. Exploiting known metallurgical sciences, ...

2010
Tamer Elsherbeni Khaled ElMahgoub Lauri Sydänheimo Leena Ukkonen Atef Elsherbeni Fan Yang

─ This paper presents an overview of various RFID tag fabrication methods and briefly describes the advantages and disadvantages of each method. The purpose of this paper is to provide the reader with the fabrication techniques that can be applied for RFID fabrication purposes for laboratory scale experiments. This paper will present the performance results of laboratory made RFID tags based on...

2000
Zhong Liu

At the University of Kansas, we are collecting cases and advice and making it available by computer. The software, Fabrication error Indexed eXamples and Solutions (FIXS), is a knowledge-based system to provide quick, possible solutions to fabrication errors suitable for use by multiple DOTs. The sharable database can lead to standardized solution procedures that would expedite bridge fabricati...

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