Browsing Artykuły naukowe (WMFT) by Title
Now showing items 44-63 of 767
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Badania mikrostruktury i właściwości symulowanej strefy wpływu ciepła stali o dużej wytrzymałości
(2006)This work presents the results of a study concerning the structure and properties of heat- affected zone in high-strength low- alloy steels. The material for investigation were samples after heat treatment (single- and ... -
Badania powierzchni stopu aluminium 2017A polerowanej elektrolitycznie
(2011)Electropolishing is a method of removing roughness on metallic surfaces. Effectiveness and quality of the process depend on a lot of factors. This work includes results of investigation of electropolished 2017A aluminum ... -
Badania struktury uwadnianych hydrofilowych matryc polimerowych z substancjami o różnej rozpuszczalności na przykładzie hydroxypropylmetylocelulozy
(2013)The paper describes research studies on structure of hydrating polymeric matrices loaded with active (drug) substances of different water solubility as well as their temporal evolution. Reviewed studies were performed ... -
Badania wpływu różnych warunków obróbki cieplnej na właściwości mechaniczne stopu aluminium 2017A
(2012)Properly carried out a heat treatment of the aluminium alloy 2017A allows the considerable hardening (by precipitation). This paper presents the results of the effect of supersaturation, natural and artificial aging on ... -
Badanie dozymetrycznych własności różnie domieszkowanych monokryształów tlenku bizmutowo-germanowego i bizmutowo-krzemowego
(1998)W artykule przedstawiono wyniki badań dawkomierzy wytworzonych z różnie domieszkowanych monokryształów tlenku bizmutowo-germanowego (BGO) i tlenku bizmutowo-krzemowego (BSO) umieszczanych w polu promieniowania fotonowego ... -
Badanie ekranowania magnetycznego jąder [23]Na w związkach typu NaXO[3] metodą magnetycznego rezonansu jądrowego
(1984)The magnetic shielding of [23]Na nuclei in NaNO[3], NaClO[3], NaBrO[3] was investigated theoretically and experimentally. The theory of the magnetic shielding based on the perturbation theory approach of Ramsey was used. ... -
Badanie hartowności niskostopowego staliwa konstrukcyjnego
(2011)The aim of the investigation was to verify if published data for calculation of the hardenability of steel can be used for calculation of hardenability of cast steel and the optimal selection of these data for obtaining ... -
Badanie hybrydowego układu pozyskiwania energii odnawialnej
(2006)The paper presents the role of energetics of Renewable Energy Sources in electro-energetics. The theme of wind and solar energy as energy supplies is introduced. The chosen example of hybrid system of renewable energy is ... -
Badanie stanów rozproszeniowych i związanych atomu wodoru metodami geometryczno-grupowymi
(1980)Bound and scattering states ot the hydrogen atom are described using Lie algebras of groups 0/4/, 0/3,1/, 0/4,1/. Comparison with the results of the geometric quantization is made. -
Badanie właściwości termoelektrycznych roztworu stałego $Na_{1-x}Li_xNbO_3$ (dla x = 0 – 0,06)
(2017)The article presents theoretical facts of thermoelectric phenomena (i.e. Joule effect, Seebeck effect, Thomson effect and Peltier effect). Lead-free $Na_{1-x}Li_xNbO_3$ ceramics (x = 0 – 0,06) were synthesized by a ... -
Badanie zależności między właściwym przewodnictwem elektrycznym opadu a temperaturą opadu
(1996)The quality of rainfall is determined by many parameters. Generally, these parameters can be divided into four groups. To the first group we can include parameters associated to antropogenic activity. The parameters of ... -
Ball-on-Disk – metoda badań zużywania się materiałów
(2012)The article presents an overview of various phenomena in the wear of materials, particularly of cutting edges. The procedure for determining the wear during sliding using a Pin-on- -Disk and Ball-on-Disk apparatus was ... -
Bezradność nauczycieli techniki i informatyki wobec zagrożeń szkolnych
(2008)The article shows the problem of insufficient preparation of graduates to work as teacherseducators; in schools, they face many problems connected with pupils’ violence against peers and teachers. The article shows the ... -
Boundary value problem and functional equations for overlapping disks
(2007)We compare applications of the method of functional equations to boundary value problem for circular multiply connected domains and to circular polygons generated by overlapping disks. The second part of the paper is devoted ... -
CAD in preparation of the Special Subject teachers
(2010)Artykuł przedstawia zastosowanie programu CAD (Comupter Aided Design) w nauczaniu przedmiotu Przedmioty specjalne. Jest on oferowany w programie studiów licencjackich i magisterskich przez Instytut Kształcenia Technicznego ... -
Calculus without the concept of limit
(2014)There are two different approaches to nonstandard analysis: semantic (model-theoretic) and syntactic (axiomatic). Both of these approaches require some knowledge of mathematical logic. We present a method based on an ... -
Capabilities of microclimate parameters control with the use of embedded system
(2016)The paper describes a practical application of an embedded system for controlling selected microclimate parameters. The microclimate control system was designed, performed and programmed. The study was preceded by an ... -
Cechy równoboczności trójkątów
(2012)The paper presents some non-standard (in the sense: not yet presented in the literature), necessary and sufficient conditions for a triangle to be isosceles.