Nauki Inżynieryjno-Techniczne: Recent submissions
Wyświetlanie pozycji 21-40 z 49
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Motion Analysis of Timing Belt Used in Control Systems
(2013)The paper presents the results of measurements and analyzes gear timing belts, used in control systems. Many of the design features of timing belt determines its usefulness in such systems. Knowledge of technical parameters ... -
Modification of Joints in Polymer Timing Belts
(2015)Teeth deformation measurements in the connection area indicate that each method of welded joint improvement, decreases deformation and thus improves power transfer capacity of joined belts. In the selected study it means ... -
Description of Timing Belt Coupling Using a Pendulum with Variable Coupling Point
(2013)In the description of the process of coupling of pulleys with the toothed belt often existing solutions are used. Depending on the application they are similar to flat belt, chain or hellical gears. Euler made a first ... -
Trends in development of timing belts for new application areas
(2014)The application of timing belts into new usage fields makes them more and more popular, and at the same time cause the necessity of introduction of their new construction. It became possible mainly thanks to the usage of ... -
Timing Belt Gear Design for Mechatronics System
(Elsevier, 2014)The development of measurement techniques allows for a new approach to the design of machines. One can use 3D scanning systems and multi-axis computer numerical control (CNC) machines as coordinate measuring machines (CMM). ... -
Contact Problems Between the Hub and the Shaft with a Three-angular Shape of Cross-section for Different Angular Positions
(Elsevier, 2014)The actual state of the macrogeometry of the surfaces of mating elements, particularly form deviations, has a direct influence on constructional features and the functionality of the connections which are applied in ... -
Variation of Static Parameters of Cooperation in Axisymmetric Connection
(Elsevier, 2016)During designing the profiles of construction elements are defined as a perfect shape of line, circle or cylinder etc. Due to the production process the elements macrogeometry can be distorted in many ways. The direct ... -
Design of the Tendon Structure in Timing Belts
(Elsevier, 2016)The paper presents the design issues of support layer of timing belts. The construction of the power transmission belts needs different manufacturing process. This requires a proper design of the carrier layer, single or ... -
Repository of images for reverse engineering and medical simulation purposes
(2016)Novel technologies such as 3D printing (additive manufacturing), 3D scanning and reverse engineering may significantly improve application of the principles of medicine in current clinical ... -
Products of Internally Quasi-Continuous Functions
(De Gruyter Open, 2013)In this paper we characterize the product of internally quasi- -continuous functions and we construct a bounded internally quasi-continuous strong Świa̧tkowski function which cannot be written as a finite product of ... -
Connections between connected topological spaces on the set of positive integers
(De Gruyter Open, 2013)In this paper we introduce a connected topology T on the set ℕ of positive integers whose base consists of all arithmetic progressions connected in Golomb’s topology. It turns out that all arithmetic progressions which are ... -
Maximums of extra strong Świątkowski functions
(De Gruyter Open, 2012)In this paper, we present some results concerning functions which are represented as the maximum of two extra strong Świątkowski functions. -
The maximal class with respect to maximums for the family of upper semicontinuous strong Świątkowski functions
(De Gruyter Open, 2014)The main goal of this paper is to characterize the maximal class with respect to maximums for the family of upper semicontinuous strong Świątkowski functions. -
The closures of arithmetic progressions in the common division topology on the set of positive integers
(De Gruyter Open, 2014)In this paper we characterize the closures of arithmetic progressions in the topology T on the set of positive integers with the base consisting of arithmetic progressions {an + b} such that if the prime number p is a ... -
Maximal Classes For Lower And Upper Semicontinuous Strong Świątkowski Functions
(De Gruyter Open, 2014)In this paper, we characterize the maximal additive and multiplicative classes for lower and upper semicontinuous strong Świątkowsk functions and lower and upper semicontinuous extra strong Świątkowski functions. Moreover, ... -
Interactive motion-controlled games in the neurorehabilitation of adult post-stroke patients
(2015)Despite efforts of scientists and clinicians stroke still constitutes one of the major causes of disability worldwide. Motion-controlled video games become increasingly common adjunct to the traditional physical therapy. ... -
Lamellar slippage of bilayers - A hypothesis on low friction of natural joints
(AVS: Science & Technology of Materials, Interfaces, and Processing, 2014-12-11)The cartilage’s amphoteric surface behavior is a physical phenomenon in biological lubrication. However, there is a lack of knowledge on amphoteric phospholipids bilayers and in overcoming friction in cartilage joints. In ... -
3D printing technologies in rehabilitation engineering
(2014)3D printing, 3D scanning, and reverse engineering are relatively novel technologies, which may revolutionize scientific research within health sciences and clinical practice. Broader use of such technologies may cause ... -
Relationship between wettability and lubrication characteristics of the surfaces of contacting phospholipid-based membranes
(Springer-Verlag, 2013)The wettability of the articular surface of cartilage depends on the condition of its surface active phospholipid overlay, which is structured as multi-bilayer. Based on a hypothesis that the surface of cartilage facilitates ... -
Computational approach to neural plasticity of nervous system on system level
(2012)Neuroplasticity (brain plasticity, cortical plasticity) is perceived an ability of nervous system to be changed (both in functional and structural areas) by processed signals (i. e. through activity, changes in environment, ...