Rapid development of the technology has influenced its inevitable entrance in the learning processes. Teachers are often challenged to use the appropriate educational technology in the process of teaching in order to ease the learning process of students. Introducing new technology in the teaching process should utilize the new technology in any possible way in order to assist the teacher in transferring the knowledge and assist the students in grasping that knowledge. This paper should emphasize the benefits of using augmented reality in higher education, by measuring outcomes of the students which used augmented reality as a teaching tool in the courses. Results from the survey imply that students show significantly improved results in increasing the interest, understanding and interiorizing the learning material. University teachers found that using augmented reality is significantly improving the learning process of students and their teaching process in a pedagogical and technical sense.

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The presentation of existing architectural objects is most often done because of its historic significance or design values. Contemporary methods of presentation imply the use of digital perspective images, videos, virtual reality or augmented reality. Augmented reality (AR) is computer technology where the perception of the user is enhanced by the seamless blending between real environment and computer-generated virtual objects coexisting in the same space. In this paper a case study of AR use for existing architectural object presentation for “Ada Bridge” across Sava River in Belgrade is presented

The waste from electric and electronic equipment and discarded automobiles in the past grew rapidly and resulted with waste in billions of tones. The aim of this paper is to present an improved non-destructive disassembly process of electromechanical products using augmented reality based devices, such as glasses, tablets or mobile phones, and RFID technology for valuable product/part tracking. The proposed method includes tagging of components of interest in the product assembly by using a RFID tag. The valuable product is marked with specific ID number written in the RFID tag, in order to declare the product. The relevant data such as material and weight of components, guidelines for non-destructive disassembly for the valuable product and removing of component of interest will be obtained with the assistance of RFID tag and a centralized database. This modular system offers guidelines for the non-destructive disassembly process for obtaining valuable component of interest intended for easy repairs, remanufacture, reuse or recycling. The guidelines are in video presentation format using augmented reality for easy visualization of non-destructive disassembly process. The benefits of proposed modular system includes biggest percentage of reuse of the valuable components, easy maintaining, improved material recycling, environmental protection and greater total return form end of life products.

This paper presents the design process of a motorcycle with a street-style chassis. Motorcycle design can be described as activities that define the appearance, function and engineering of motorcycles. The design process presented is consisted of several steps like analysis of the existing motorcycles in the category, analysis of the engineering design of the structures, ergonomics and design of the riding position, creating a 3D model and rendering. The main goal of the paper is to design a new chassis of a motorcycle in the street-style in compliance with the ergonomic and engineering requests. This paper aims to discuss the specific features, benefits, and precautions when using design optimization to develop a specific project. After selecting the optimized design of the product, a 3D model has been created to visualize the final result. The 3D model presents the selected geometry and materials selection. Using photo-realistic rendering the final model has been presented to provide the decision makers with the ability to visualize the product in order to analyze if the design is satisfactory.