Přenosný zažěžovací stroj

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F07%3A00307265" target="_blank" >RIV/68378297:_____/07:00307265 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Portable loading device

Popis výsledku v původním jazyce

A new transferable 25 kg and highly stiff loading device was developed. This device is equipped with four stepper engines ensuring the symmetrical loading of specimens with relatively stable position of the observed area in the X-ray beam. Grips displacement is realized by the screws rotation using stepper motors with harmonic transmission. The resultant transmission ratio is extremely high and allows precise and very slow loading. The loading force is recorded by two load cells while grip displacementis measured by two extensometers. The loading force capacity of the device is 100 kN and weights only 25 kg with dimensions 377x343x190 mm. These parameters allow to fix the loading equipment onto a PC controlled motorized stage during measurements.

Název v anglickém jazyce

Portable loading device

Popis výsledku anglicky

A new transferable 25 kg and highly stiff loading device was developed. This device is equipped with four stepper engines ensuring the symmetrical loading of specimens with relatively stable position of the observed area in the X-ray beam. Grips displacement is realized by the screws rotation using stepper motors with harmonic transmission. The resultant transmission ratio is extremely high and allows precise and very slow loading. The loading force is recorded by two load cells while grip displacementis measured by two extensometers. The loading force capacity of the device is 100 kN and weights only 25 kg with dimensions 377x343x190 mm. These parameters allow to fix the loading equipment onto a PC controlled motorized stage during measurements.

Druh

X - Nezařazeno

CEP obor

JL - Únava materiálu a lomová mechanika

OECD FORD obor

—

Projekt

<a href="/cs/project/GA106%2F04%2F0567" target="_blank" >GA106/04/0567: Studium zóny poškození ve vysoce tvárných materiálech v okolí čela trhliny metodou X-ray dynamic</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů