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Wyszukujesz frazę "Rudolf, Ł." wg kryterium: Autor


Wyświetlanie 1-7 z 7
Tytuł:
On compactification of T₀-spaces
Autorzy:
Rudolf, L.
Powiązania:
https://bibliotekanauki.pl/articles/725116.pdf
Data publikacji:
1967
Wydawca:
Polska Akademia Nauk. Instytut Matematyczny PAN
Źródło:
Colloquium Mathematicum; 1967, 17, 1; 41-50
0010-1354
Pojawia się w:
Colloquium Mathematicum
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Extending maps from dense subspaces .
Autorzy:
Rudolf, L.
Powiązania:
https://bibliotekanauki.pl/articles/1377459.pdf
Data publikacji:
1972
Wydawca:
Polska Akademia Nauk. Instytut Matematyczny PAN
Źródło:
Fundamenta Mathematicae; 1972-1973, 77, 2; 171-190
0016-2736
Pojawia się w:
Fundamenta Mathematicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Tools of product quality planning in the production part approval process
Autorzy:
Rudolf, Ł.
Roszak, M.
Powiązania:
https://bibliotekanauki.pl/articles/24200602.pdf
Data publikacji:
2022
Wydawca:
Stowarzyszenie Komputerowej Nauki o Materiałach i Inżynierii Powierzchni w Gliwicach
Tematy:
quality management
quality planning tools and methods
production process
zarządzanie jakością
narzędzia i metody planowania jakości
proces produkcji
Opis:
Purpose: The article concerns the analysis of the applicable normative requirements in the field of product quality planning in the process of approving parts for production. Design/methodology/approach: The analysis, in particular, concerns the correlation of appropriate methods and quality management tools in the quality planning process. Findings: Correct use of quality planning tools in product and process development determines the effectiveness of implementing individual phases of APQP (Advanced Product Quality Planning). Research limitations/implications: It is important that the organisation skilfully and consciously uses the quality tools required by APQP; they usually require multiple uses during the project implementation time, which depends on the specificity of a particular project. Practical implications: The study presents how core quality planning tools are related, proving that they cannot be treated as an individual tool, but only their correct use can protect the project/organisation against nonconformities or misunderstandings between the supplier and the customer. Originality/value: The study's originality and novelty show the relations and dependence between APQP phases and core quality tools/evidence developed in the PPAP (Production Part Approval Process), according to PPAP level 3. The article presents a practical approach to the use or multiuse of particular core quality planning tools according to APQP phases.
Źródło:
Archives of Materials Science and Engineering; 2022, 118, 2; 67--74
1897-2764
Pojawia się w:
Archives of Materials Science and Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Design of Grinding Machine Spindle
Autorzy:
Rudolf, L.
Fries, J.
Ucen, O.
Kubin, T.
Kudrna, L.
Powiązania:
https://bibliotekanauki.pl/articles/2065012.pdf
Data publikacji:
2018
Wydawca:
STE GROUP
Tematy:
grinding machine
spindle
design
Opis:
When grinding high demands are usually placed on the geometrical tolerances of the workpiece surface. For this reason, the spindles of the grinding machines are normally designed with requirements for a minimum position change of the grinding disks due to external forces and bending moments. The design theory of these spindles is relatively well elaborated, as it represents the most frequently used solution in practice. However, there are also cases where it is necessary to grind some hard-to-reach areas, using a great ejection of the spindle. In these cases, it is necessary to reassess the required geometrical tolerances with regard to its necessity to comply with the minimal changes in the position of the grinding discs due to the great ejection. Where it is necessary to maintain high geometrical tolerances, it is necessary to ensure a greater rigidity of the spindle. This rigidity is usually improved by increasing its diameter. By doing this we also increase the weight of the spindle that is heavily ejected, and thus its deformation can occur due to gravity forces. That is why it is necessary to analyse the deflection of the spindle depending on its ejection in the course of its design. In the case we increase the diameter of the grinder spindle the possible applicable grinding disc diameter decreases, due to the growing size of its housing. Any grinding of hard-to-reach surfaces is therefore done in particular to improve the quality of the surface with low requirements on the geometrical tolerances. This article deals with the design patterns for a spindle used in axial grinding for inner rotating surfaces. The article contains a spindle design solution and an analysis of its deflections, depending on its ejection, and the size of the passive forces.
Źródło:
Multidisciplinary Aspects of Production Engineering; 2018, 1, 1; 69--75
2545-2827
Pojawia się w:
Multidisciplinary Aspects of Production Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
First evidence of Babesia venatorum and Babesia capreoli in questing Ixodes ricinus ticks in the Czech Republic
Autorzy:
Venclikova, K.
Mendel, J.
Betasova, L.
Hubalek, Z.
Rudolf, I.
Powiązania:
https://bibliotekanauki.pl/articles/50722.pdf
Data publikacji:
2015
Wydawca:
Instytut Medycyny Wsi
Źródło:
Annals of Agricultural and Environmental Medicine; 2015, 22, 2
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-7 z 7

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