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246014360 Rapidpre: a new additive manufacturing technique based on reaction injection moulding.  
This paper discusses a new Additive Manufacturing technique based on reactive extrusion. The approach allows the manufacture of high quality products from polyurethane materials with the...
246014359 Toolless layer-wise production methods--adaptable and fast way to customer.  
In this paper we present basic concepts and a simple analytical treatment how Additive Manufacturing (AM) methods and other toolless layer-wise techniques can be used to reach customers fast and...
246014358 Series production of CE-certified orthopedic implants with integrated porous structures for improved bone ingrowth.  
The CE-certified Fixa Ti-Por and DELTA TT acetabular cups from the orthopedic implant manufacturers Adler Ortho and Lima-Lto both have an integrated porous structure for improved bone ingrowth....
246014357 Use of FDM in an undergraduate student project: design, build and test a model wind turbine.  
Most undergraduate practicals at Lancaster University, UK, take the form of short projects. These give students the opportunity to make design decisions, to observe directly the consequences of...
246014356 Direct laser micro manufacturing: the Manudirect machine.  
The industrial machine realized in the MANUDIRECT project, is a direct micromanufacturing platform which allows virtual engineering concepts and designs to be translated into real products in one...
246014355 Digital technologies in dental laboratories.  
Development of new software, production technologies and materials offers new possibilities to dental technicians nowadays. More and more products can be produced in dental laboratories using...
246014354 Classification and elimination of errors during the radiological recording.  
This paper presents the most common problems that occur when working with CT equipment for the purpose of medical diagnostics. The causes of most common disorders are classified by type and cause...
246014353 Manufacturing of haptic textures transmitting predetermined feelings and emotions.  
Textures are widely present in our daily life. In the last years many researchers have focused their efforts on the study of tactile texture perception as a result of their expanding interest in...
246014352 Rapid prototyping and manufacturing in medical product development.  
Rapid Prototyping (RP) and recently Rapid Manufacturing (RM) have been key factors in the development of the manufacturing industry in assisting in the development of new products. Fortunately,...
246014351 Rapid prototyping service model by the CDIO educational framework.  
This paper produces a plan how Rapid Prototyping Services RPS to (external) enterprises and businesses can be accomplished by universities which use the CDIO educational framework in...
246014350 Statistical process control applied to additive manufacturing enables series production of orthopedic implants.  
Moving from prototyping to production is a major challenge for the Additive Manufacturing industry. It requires a robust and reliable technology with high and verifiable repeatability. The...
246014349 Surface and subsurface features of micro electro drilled parts produced by SLS.  
An innovative concept in industrial manufacturing is to produce parts, as near as possible, close to their final shape and contour, implementing non-chipping techniques. In this way the...
246014348 Manufacturing of dental prostheses based on rapid prototyping technology.  
Rapid prototyping (RP) technologies are the most widely applied and known fabrication methods that are based on additive fabrication principles. As the result of the development in modern...
246014347 Combining additive fabrication and conventional machining technologies to develop a hybrid tooling approach.  
The paper will report on progress made in Hybrid Moulds for injection-moulding, as a specific focus area in mould-making. Hybrid Moulds refers to a hybrid between Additive Manufacturing (AM)...
246014346 A business model for rapid prototyping in South Africa.  
Central University of Technology, Free State (CUT) has an extensive additive manufacturing centre, commonly referred to as CRPM, incorporating a variety of different technologies. This arrangement...
246014345 Development of a repository to support design for additive manufacturing (DFAM).  
At present there are few established design support tools to aid industrial designers to design products specifically for additive manufacturing (AM) processes. The aim of this paper is to discuss...
246014344 Analysis of alignment procedures for contactless inspection of rapid manufactured parts.  
Rapid Manufacturing processes are employed for tool-less fabrication of complex freeform custom-made geometries of unique pieces or low volumes productions in short times. When multiple copies of...
246014343 Rapid prototyping and jewelry design.  
Jewelry making, despite its long tradition, hasn't changed much through time. 3D technologies allow a number of advantages in the field of design, development and realization of jewelry. With the...
246014342 Evaluation of innovative techniques for dental crowns manufacturing.  
A structured procedure for evaluating the accuracy at each step of the crown restoration manufacturing sequence is proposed. This procedure includes the definition of an innovative benchmark and...
246014341 3D custom-made implants for the reconstruction of craniofacial bone defects. Evaluation at seven years of use.  
Important functional and esthetical impairments appear due to bone defects of the craniofacial skeleton. The development of rapid-prototyping technologies offers the possibility of...
246014340 Investigation of the particular crystallization behaviour of semi- crystalline thermoplastic powders processed by selective laser sintering.  
Selective laser sintering is a promissing technology for the direct production of components by means of rapid manufacturing. Currently, the standard thermoplastic powders for selective laser...
246014339 Degradation behavior and material properties of PA12-plastic powders processed by powder based additive manufacturing technologies.  
Selective mask and laser sintering are powder based, additive manufacturing technologies, which allow the production of complex parts layer-by-layer. Due to the high building chamber temperature...
246014338 New method for optimized design of new materials systems intended to be applied at additive manufacturing techniques.  
Based upon QFD methodology approach and quality engineering tools, it has been possible to deploy and to integrate a single document template for analysing and prioritising the interactions...
246014337 Evaluation of laser energy density effects on mechanical properties of selective laser sintering components using Raman spectroscopy.  
This paper reports on an experimental study to use Raman spectroscopy to quantify and predict the mechanical properties of SLS manufactured components. Using a surface profiler, the degree...
246014336 FABIO project: development of innovative customized medical devices through new biomaterials and additive manufacturing technologies.  
A goal in clinical practice is the total adaptation and personalization of medical devices to the special needs of the patient. Customization will be the best way to satisfy higher levels of...
246014335 Additive manufacturing as tool to support sustainable development.  
Additive Manufacturing (AM) has been available in South Africa since 1991, and went through all "new technology trigger trends", into productivity. "Productivity's" here goes beyond the effective...
246014334 Analysis of the applicability degree of Multiple Rotating Reference Frames (MRF) method for design of automotive water turbopumps.  
Exact numerical calculations used in the paper [BalDuh04] last long time and are hardware demanding. The Multiple Rotating Reference Frames (MRF) Method eases the need for transient calculations...
246014333 Patient specific radiation field shaping masks through low temperature thermal-spray.  
Healthy tissue surrounding superficial cancer affected areas need to be protected during radiation therapy. Healing of the cancer wound after treatment takes place through regenerative growth of...
246014332 Computer assisted surgical planning in THR and fabrication of hip prostheses via additive manufacturing technologies.  
The aim of this study is to describe a novel methodology on application of virtual reality (VR) techniques and additive manufacturing technologies in pre-planning and improving total...
246014331 Effect of initial powder properties on final microstructure and mechanical properties of parts manufactured by selective laser melting.  
Selective Laser Melting is a layer additive process for direct manufacturing of complex shape parts from powder materials. The SLM technology is characterized by different physical phenomenon like...
246014330 Investigating the effectiveness of three-dimensional-printing for producing realistic physical surgical training phantoms.  
Current simulation methods for surgical training present several restrictions in terms of accessibility, flexibility, costs and ethics. In this research, the potential of Three-Dimensional...
246014329 Selective laser sintering of composite materials technologies.  
During the last years, a lot of different machines for additive technologies processes have emerged on the market; there has been a great progress in development of new materials. For each type...
246014328 Potential of DLP technology for designing new products and interpretation of museum objects.  
In 2001 EnvisionTEC introduced first additive manufacturing system, which uses DLP (Digital Light Processing) projector for building parts. Z Corporation adjusted mentioned process to design and...
246014327 Measurement of the closing force on the medical bottles.  
This paper deals with measurement of the force needed to close a medical bottle on the "L60" machine. This machine is situated in the "JADRAN"--Galenic Laboratory (JGL), Rijeka, Croatia. During...
246014326 Making device for torque initiation which is applied in torque wrench calibration.  
The paper describes steps of choosing and making the components of device for torque initiation. All parts of device were modelled in SolidWorks. Cover sheet is done in Sheet Metal modul of...
246014325 Foreign language teaching at technical universities: written mediation activities.  
Starting from the distinction between technical translation vs. written mediation, the paper advances a set of written mediation activities that can be used in foreign language teaching for...
246014324 Defining training stage objectives for foreign language teaching in higher technical education: a competence-based approach.  
The paper aims to apply one of the methodological principles of the "competence based-approach", namely, defining training stage objectives, to foreign language teaching in higher technical...
246014323 Individualized fine interior equipment--electrical outlet and switch(a star is born).  
Nowadays, mass production is losing its importance and market started to offer individualized products, e. g. products that are adjusted to users. Paper work shows the procedure and method...
246014322 Improvement of QFD with a quality plan.  
The efficient tracking of customer needs and their transformation into functional requirement are essential for avoiding the delays due to the bad understanding. In the traditional way of working...
246014321 The offer of the Romanian banking market aimed at enhancing the touristic demand.  
The present paper aims at analysing the Romanian banking offer for supporting the touristic demand. The goals of the present study consist in identifying the products granted by the Romanian banks...
246014320 Dimensional accuracy analysis in casting using easily fusible models.  
Investment Casting (IC) technology is a fast and efficient way of fabricating metal parts with complex shapes, in small volume production. The objective of the paper is to study the accuracy of...
246014319 Research on obtaining wear-resistant sintered parts from metal powders recovered.  
The paper presents the results of experimental research regarding the microstructure of sintered samples from high speed steels obtained from recovery powders. Research conducted in this direction...
246014318 Approach to economic analysis of water supply and sewerage investment projects.  
The project economic analysis covers the justification of investment from the view point of use of scarce resources of the economy i.e. capital and labor. The fundamental aim of the economic...
246014317 Development of joint stock companies in Croatia- a historical overview.  
Due to its characteristics joint stock companies have been developing as an appropriate legal way of raising substantial capital for achieving certain business objectives. The capital has normally...
246014316 Physical--mechanical characteristics dependence on compacting pressure for reinforced with steel yarns pieces.  
This paper presents researches of the authors about the influence of the compacting pressure and powder granulation above porous pieces reinforced with steel yarns. This type of pieces have been...
246014315 Investigation of degradation state and practical solutions of rehabilitation for reinforced concrete structural elements.  
The paper treats theoretical and practical aspects related to procedures for investigation, diagnosis and rehabilitation of a concrete structure from cellulose and paper platform "CELOHART" Zarnesti.
246014314 Analysis of surface roughness profile machining by ultrasonic lapping.  
The aim of the experimental research performed in the paper consists in more objective functions investigation that characterized the quality of surface machining by ultrasonic aided plane lapping...
246014313 The risk factors evaluation role: the dental hygiene in caries determination.  
The purpose of the research was to verify the effectiveness of personal hygiene to prevent dental caries. The study was conducted for 24 months on a total of 207 adolescents aged 16-18 years. We...
246014312 Considerations on the role of prosthetic risk factor in periodontal disease.  
We have selected out of595 patients (they have been selected out of the assisted solicitation) with ages between 20-60 years, with different forms of periodontal affectation, 198 patients who...
246014311 Determining the solution space form for an indeterminate pattern recognition problem. The "skin detection" case.  
This paper presents some methods regarding how to gain more efficiency when selecting skin in digital images. Selecting skin is of great concern as a prior step--if it is not a final...