Filters
Irwin probe with adjustable height
Multidirectional Irwin probe with pneumometric output is used at wind tunnel investigation of pedestrian wind expose in vicinity of big buildings. Advantage of new probe design is smaller diameter, simplicity and easy installation. Height of...
JB - Senzory, čidla, měření a regulace
- 2011 •
- Fuzit •
- Link
Rok uplatnění
Fuzit - Užitný vzor
Výsledek na webu
Irwin probe for safe connection with sensors
It solves complex interface between probe and sensors at limited area in the wind tunnel. It make possible using of many Irwin probes in the complex model of urban/build-up area....
JU - Aeronautika, aerodynamika, letadla
- 2012 •
- Fuzit •
- Link
Rok uplatnění
Fuzit - Užitný vzor
Výsledek na webu
Irwin probe calibration and its use at investigation of pedestrian wind conditions in vicinity of high buildings
Calibration constants variability of Irwin probes obtained by comparison with hot-wire anemometer in reference points was investigated considering direction fluctuations and pressure signal filtration. An example is given on Irwin p...
JN - Stavebnictví
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Evaluation of KQ toughness and Kefc fracture toughness of hypoeutectoid steel R7T
Interpretation of the characteristic KQ using linear-elastic fracture mechanics coupled with Irwin´s concept of the effective crack length. The effective yield stress of Irwin´s concept of effective crack length for determining frac...
JL - Únava materiálu a lomová mechanika
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
A comprehensive family of copulas to model bivariate random noise and perturbation
Based on the random vector (X + Z, Y + Z) we study the perturbation C(X)(+ Z,Y+Z )of the copula C-X(, Y) of the random vector (X, Y) when the random noise Z is independent of both X and Y. We also propose a bivariate copula-based modification of the ...
Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
- 2021 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Comparison of crack propagation criteria in linear elastic fracture mechanics
In linear fracture mechanics, it is common to use the local Irwin criterion or the equivalent global Griffith criterion for decision whether the crack is propagating or not. In both cases, a quantity called the stress intensity factor
JL - Únava materiálu a lomová mechanika
- 2015 •
- D
Rok uplatnění
D - Stať ve sborníku
EAST ART MAP, A (Re)construction of the History of Contemporary Art in Eastern Europe
nová koncepce dějin současného výtvarného umění ve východní Evropě uvedena na příkladech 10 umělců z každé postkomunistické země jako součást většího uměleckého projektu skupiny IRWIN a NEW MOMENT......
AL - Umění, architektura, kulturní dědictví
- 2002 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Crack tip opening determination for a crack terminating at the bimaterial interface
In the paper the method suggested by Irwin for the crack tip opening displacement (CTOD) determination in homogeneous materials is generalized and the analytical expression for the CTOD in the case of a crack with its tip at the interface of...
JL - Únava materiálu a lomová mechanika
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Experimental and numerical analysis of crack propagation in light composite materials under dynamic fracturing
Research and analysis of mechanical properties including crack propagation in a light composite material is currently very important because composite structures are gradually becoming an alternative material that allows a significant reduction in th...
JL - Únava materiálu a lomová mechanika
- 2014 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Crack Tip Opening Displacement Determination For a Crack Terminating At the Bimaterial Interface
In the paper the method suggested by Irwin for the crack tip opening displacement (CTOD) determination in homogeneous materials is generalized and the analytical expression for the CTOD in the case of a crack with its tip at the interface of...
JL - Únava materiálu a lomová mechanika
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
- 1 - 10 out of 68 877