Filtry
Sensitivity Gain of the Hole Drilling Method for State of Stress Identification
The theory for the subsequently drilled experimental holes allows improvement of the measurement sensitivity by increasing the original diameter of the drilled hole. Simultaneously, the hole-drilling
JB - Senzory, čidla, měření a regulace
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
Tests of drills during drilling holes into alloy wheels
The article is interested about drilling the holes to the alloy wheels. Tested were drills to drilling holes for screws and service holes. For screw holes was tested the three-stage d...
JQ - Strojní zařízení a nástroje
- 2014 •
- Jx •
- Odkaz
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Changes of geometric shape hole after drilling with a gun drill
In deep hole drilling, properties of the drilled hole are affected by a number of factors. Attendant phenomena in deep hole drilling have more or less influences on mechanical properties of surfac...
KA - Vojenství
- 2013 •
- D •
- Odkaz
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Work hardened surface of drilled small arm barrels
In drilling a deep hole, the properties of the hole are affected by a number, quality of hole, and drilling process efficiency. The article focuses on the analysis of work hardening surface after drill...
KA - Vojenství
- 2012 •
- D •
- Odkaz
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Proposal of technologiy for drilling of deep holes in stainless steel 316L (1.4401)
The essence of the proposal is the result of new technology for drilling of deep holes in stainless steel 316L (1.4401). The aim was to propose a methodological approach drilling deep holes, suitable tools for ...
JP - Průmyslové procesy a zpracování
- 2014 •
- Ztech •
- Odkaz
Rok uplatnění
Ztech - Ověřená technologie
Výsledek na webu
ROUGHNESS SURFACE OF HOLES DRILLING BY BARREL DRILL
This article focus on deep hole drilling of small-caliber barrels by a barrel drill which is influences characteristics of the drilled hole by a number of phenomena. Attendant phenomena in deep hole
KA - Vojenství
- 2013 •
- D •
- Odkaz
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
LASER DRILLING UTILIZATION FOR THE HOLE-DRILLING RESIDUAL STRESS MEASUREMENT METHOD
The hole drilling method is one of the most widely used method of residual that relieves due to drilling a small hole in a measured material surface. High-speed drilling is the most acceptable drilling...
BH - Optika, masery a lasery
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Changes of the bore diameter in deep drilling the barrel of small arms
In deep hole drilling, properties of the drilled hole are affected by a number of factors. Attendant phenomena in deep hole drilling have more or less influences on mechanical properties, on the q...
KA - Vojenství
- 2012 •
- D •
- Odkaz
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
The Surface Quality of the Deep Hole Drilling
Deep hole drilling by gun-barrel drill influences properties of the drill hole by a number of factors. Attendant phenomena in deep hole drilling influence both mechanical properties and t...
KA - Vojenství
- 2013 •
- Jx •
- Odkaz
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Verification of the eccentric hole influence on accuracy of the residual stress determination by Hole-drilling strain gage method
This paper represents procedure for how to determine accuracy of hole-drilling method for cases in which the drilled hole is not centric with the centre stress, which do not vary with depth and the second one is, t...
JS - Řízení spolehlivosti a kvality, zkušebnictví
- 2012 •
- D
Rok uplatnění
D - Stať ve sborníku
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