ACS Applied Computer Science

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Applied Computer Science Volume 14, Number 3, 2018

NOVEL TECHNIQUE OF CUSTOMIZING THE AUDIO FADE-OUT SHAPE

The fade-out sound effect designates a strict decreasing of the volume of an audio signal, starting from the detected initial level down to silence. Audio fade-outs are usually processed in off-line mode that is within audio editors, by employing different transcendental functions to set the time-related evolution of the audio level. However, the proliferation of mobile devices as well as the increasing popularity of web applications, implemented in HTML5/JavaScript, press for computing techniques suitable for real-time processing. In this context, having in view that the computation of the outputs of transcendental functions is very time-consuming, in order to construct the audio fade-out profile, a technique suitable for real-time computing is developed in the present investigation. The suggested technique is validated by means of an implementation in pure JavaScript, put forward with the purpose of immediate testing.
  • APA 6th style
Lupşa-Tătaru, L. (2018). Novel technique of customizing the audio fade-out shape. Applied Computer Science, 14(3), 5-14. doi:10.23743/acs-2018-17
  • Chicago style
Lupşa-Tătaru, Lucian. "Novel Technique of Customizing the Audio Fade-out Shape." Applied Computer Science 14, no. 3 (2018): 5-14.
  • IEEE style
Lupşa-Tătaru, "Novel technique of customizing the audio fade-out shape," Applied Computer Science, vol. 14, no. 3, pp. 5-14, 2018.
  • Vancouver style
Lupşa-Tătaru L. Novel technique of customizing the audio fade-out shape. Applied Computer Science. 2018;14(3):5-14.

PRIORITIZING SOFTWARE CAPABILITIES AND FOCAL POINTS OF MS ACCESS AND EXCEL IN PERSPECTIVE OF DATA MANAGEMENT

Microsoft Corporation products have overwhelmed almost all organizations around the world even beside other operating systems like UNIX, Ubuntu and others. MS Office software products in particular, have being used widely in big portion of our work and business. In specific, MS Access and Excel are very famous and so usable software in between other Microsoft office products. Many similarities are shared between Access and Excel, meanwhile, many key differences are worth to point them out, too. Mainly, this research spotlights on primarily motivated topic of how they can manage data as they have been designed for. The mission of this research is to show how to employee MS Access and Excel in the right way in business work after indicating strength and weaknesses of both of them. Thus, we need to fulfill the right and suitable enough choice between Access and Excel that meets our business work requirements. A detailed list of significant features and key points are discussed and compered of both software leads to conducted proper software use. 
  • APA 6th style
Dakhil, A. F., Ali, W. M. A., & Reda, A. A. (2018). Prioritizing software capabilities and focal points of MS Access and Excel in perspective of data management. Applied Computer Science, 14(3), 15-30. doi:10.23743/acs-2018-18
  • Chicago style
Dakhil, Ali Fattah, Weffa Muhammed Ali Ali, and Atshan Abdul Reda. "Prioritizing Software Capabilities and Focal Points of Ms Access and Excel in Perspective of Data Management." Applied Computer Science 14, no. 3 (2018): 15-30.
  • IEEE style
A. F. Dakhil, W. M. A. Ali, and A. A. Reda, "Prioritizing software capabilities and focal points of MS Access and Excel in perspective of data management," Applied Computer Science, vol. 14, no. 3, pp. 15-30, 2018.
  • Vancouver style
Dakhil AF, Ali WMA, Reda AA. Prioritizing software capabilities and focal points of MS Access and Excel in perspective of data management. Applied Computer Science. 2018;14(3):15-30.

SOCIAL MEDIA AND SOCIAL RELATIONSHIPS: A CASE STUDY IN KURDISTAN SOCIETY

These days, Social Media which is includes (Facebook, Instagram, Twitter, Linkedin) is an extremely well known social correspondence media. Individuals use Social Media to express their musings, thoughts, sonnets, and distresses on them. In the period of data superhighway, greater part of the young people are not sharing their challenges, issues, irregularity, powerlessness and disappointment with their folks in Kurdistan of Iraq. Be that as it may, they share with their companions on Social Media. Hence, their companions are making remarks, giving havens and affections to them. Because of absence of instruction and encounters on innovation, gatekeepers in Kurdistan don't know about the correspondences and addictions on social Medias. In this manner, there are producing holes in social relationships in the community. In this paper, a review has based and finding the effect of social media on personal and community relationships. Calculation dissects the practices of youngsters' by gathering data from a survey. Guardians and educators conclusions are additionally viewed as about the exercises of understudies on home and foundations. Here, age cutoff points of focused adolescents are somewhere in the range of 16 and 60. From this investigation, powerless connection amongst guardians and their adolescent youngsters have been taken note. The significant issue was that teenagers are investing more energy on social media and guardians need them to the table amid contemplate time and educational time.
  • APA 6th style
Ghareb, M., Karim, H., Salih, S., & Hassan, H. (2018). Social Media and Social Relationships: a case study in Kurdistan society. Applied Computer Science, 14(3), 31-42. doi:10.23743/acs-2018-19
  • Chicago style
Ghareb, Mazen, Hawraman Karim, Shvan Salih, and Hiwa Hassan. "Social Media and Social Relationships: A Case Study in Kurdistan Society." Applied Computer Science 14, no. 3 (2018): 31-42.
  • IEEE style
M. Ghareb, H. Karim, S. Salih, and H. Hassan, "Social Media and Social Relationships: a case study in Kurdistan society," Applied Computer Science, vol. 14, no. 3, pp. 31-42, 2018.
  • Vancouver style
Ghareb M, Karim H, Salih S, Hassan H. Social Media and Social Relationships: a case study in Kurdistan society. Applied Computer Science. 2018;14(3):31-42.

FINITE ELEMENT BASED PREDICTION OF DEFORMATION IN SHEET METAL FORMING PROCESS

In this paper the sheet forming process of cylindrical drawpieces was sim-ulated based on the finite element method by the explicit approach in the presence of contact conditions with isotropic and anisotropic friction. The experimental and numerical results obtained in the Abaqus finite element (FE) based program are presented. The aim of the experimental study is to analyse material behaviour under deformation and in addition to use the results to verify numerical simulation results. It was found that, although, the anisotropy of resistance to friction affects the height of ears, the influence of the friction formulation is relatively small in comparison with material anisotropy. The study indicates that FE analysis with 3-node triangular shell element S3R elements ensures the best approximation of the numerical results to the real process when both material and friction anisotropy are taken into account.
  • APA 6th style
Kraska, D., & Trzepieciński, T. (2018). Finite element based prediction of deformation in sheet metal forming process. Applied Computer Science, 14(3), 43-53. doi:10.23743/acs-2018-20
  • Chicago style
Kraska, Damian, and Tomasz Trzepieciński. "Finite Element Based Prediction of Deformation in Sheet Metal Forming Process." Applied Computer Science 14, no. 3 (2018): 43-53.
  • IEEE style
D. Kraska and T. Trzepieciński, "Finite element based prediction of deformation in sheet metal forming process," Applied Computer Science, vol. 14, no. 3, pp. 43-53, 2018.
  • Vancouver style
Kraska D, Trzepieciński T. Finite element based prediction of deformation in sheet metal forming process. Applied Computer Science. 2018;14(3):43-53.

INJECTION SIMULATION FOR THE MOLD PROCESS IN THE MEDICAL INDUSTRY

This paper presents information on the methods of construction and selection of materials, for the manufacturing of a medical device – a syringe filter. The main scope of the research was numerical simulation made in order to optimize the injection process. This simulation comprised of two parts: the first in which the chosen optimal number and position of injection points on the surface, and a second with the chosen optimum wall thickness, using a pre-selected injection points.
  • APA 6th style
Białasz, S. (2018). Injection simulation for the mold process in the medical industry. Applied Computer Science, 14(3), 54-68. doi:10.23743/acs-2018-21
  • Chicago style
Białasz, Sebastian. "Injection Simulation for the Mold Process in the Medical Industry." Applied Computer Science 14, no. 3 (2018): 54-68.
  • IEEE style
S. Białasz, "Injection simulation for the mold process in the medical industry," Applied Computer Science, vol. 14, no. 3, pp. 54-68, 2018.
  • Vancouver style
Białasz S. Injection simulation for the mold process in the medical industry. Applied Computer Science. 2018;14(3):54-68.

COMPUTER MODELLING OF THERMAL TECHNICAL SPACESS IN ASPECT OF HEAT TRANSFER THROUGH THE WALLS

This paper presents the analysis of complex problems in the field of energy savings and it is focused on the new concept of thermal analysis derived from harmonic character of temperature changes in building environment – especially in a fruit storages – with aspect on conductive heat transfers through walls. This changeable influence of variable weather temperature on internal temperature of technical chamber depends on thermal inertia of building. The paper describes research work on methods concerning heat transfers through walls of thermal technical chambers in the impact of sinusoidal nature of the changes in atmospheric temperature. The purpose for the research is to point out areas subjected to the highest energy losses  caused by building’s construction and geographical orientation of walls in the aspect of daily atmospheric temperature changes emerging on chamber exterior. The paper presents exemplary measurement results taken in Lublin region during various periods throughout a year.
  • APA 6th style
Janczarek, M. (2018). Computer modelling of thermal technical spacess in aspect of heat transfer through the walls. Applied Computer Science, 14(3), 69-80. doi:10.23743/acs-2018-22
  • Chicago style
Janczarek, Marian. "Computer Modelling of Thermal Technical Spacess in Aspect of Heat Transfer through the Walls." Applied Computer Science 14, no. 3 (2018): 69-80.
  • IEEE style
M. Janczarek, "Computer modelling of thermal technical spacess in aspect of heat transfer through the walls," Applied Computer Science, vol. 14, no. 3, pp. 69-80, 2018.
  • Vancouver style
Janczarek M. Computer modelling of thermal technical spacess in aspect of heat transfer through the walls. Applied Computer Science. 2018;14(3):69-80.

NUMERICAL SIMULATION OF THE DESIGN OF EXTRUSION PROCESS OF POLYMERIC MINI-TUBES

In this paper we represent a study reporting the numerical simulation of small-diameter pipes extrusion process. Polypropylene and low density polyethylene were chosen as plastics and a selected transverse head as a tool in the simulations. The aim of the study is to examine the distribution of temperature in the individual sections of the bagasse and tools, in order to optimize the parameters and process flow extrusion and validate the implementation tools, by simulating the flow of plastic by the head.
  • APA 6th style
Białasz, S., & Pamies, R. (2018). Numerical simulation of the design of extrusion process of polymeric mini-tubes. Applied Computer Science, 14(3), 81-95. doi:10.23743/acs-2018-23
  • Chicago style
Białasz, Sebastian, and Ramon Pamies. "Numerical Simulation of the Design of Extrusion Process of Polymeric Mini-Tubes." Applied Computer Science 14, no. 3 (2018): 81-95.
  • IEEE style
S. Białasz and R. Pamies, "Numerical simulation of the design of extrusion process of polymeric mini-tubes," Applied Computer Science, vol. 14, no. 3, pp. 81-95, 2018.
  • Vancouver style
Białasz S, Pamies R. Numerical simulation of the design of extrusion process of polymeric mini-tubes. Applied Computer Science. 2018;14(3):81-95.

APPLICATIONS OF MODERN IMAGING TECHNOLOGY IN ORTHOPAEDIC TRAUMA SURGERY

Orthopaedic trauma surgery is a complex surgical speciality in which anatomy, physiology and physics are mixed. Proper diagnosing and based on that planning and performing surgery is of crucial matter. This article briefly summarizes available radiological modalities used for diagnostics and for surgical planning. It focuses on utility of rapid prototyping process in trauma surgery. Moreover, a case study in which this technique was used is described. Rapid prototyping proved its usefulness and in future it may become a modality of choice for planning complex trauma procedures. 
  • APA 6th style
Krakowski, P., Karpiński, R., & Maciejewski, M. (2018). Applications of modern imaging technology in orthopaedic trauma surgery. Applied Computer Science, 14(3), 96-106. doi:10.23743/acs-2018-24
  • Chicago style
Krakowski, Przemysław, Robert Karpiński, and Marcin Maciejewski. "Applications of Modern Imaging Technology in Orthopaedic Trauma Surgery." Applied Computer Science 14, no. 3 (2018): 96-106.
  • IEEE style
P. Krakowski, R. Karpiński, and M. Maciejewski, "Applications of modern imaging technology in orthopaedic trauma surgery," Applied Computer Science, vol. 14, no. 3, pp. 96-106, 2018.
  • Vancouver style
Krakowski P, Karpiński R, Maciejewski M. Applications of modern imaging technology in orthopaedic trauma surgery. Applied Computer Science. 2018;14(3):96-106.