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Tytuł:
Zastosowanie systemu Total Productive Management do racjonalizacji gospodarki cieplnej w browarze
Total Productive Management System was applied for rationalization of heat economy in a brewery
Autorzy:
Marks, N.
Wiwatowski, J.
Powiązania:
https://bibliotekanauki.pl/articles/286545.pdf
Data publikacji:
2013
Wydawca:
Polskie Towarzystwo Inżynierii Rolniczej
Tematy:
browar
puszka
napełnianie
ciepło
Total Productive Management
brewery
can
filling
heat
total productive management
Opis:
Celem pracy było określenie przyczyn zwiększonego zużycia ciepła na linii rozlewania piwa do puszek w 2010 r. w stosunku do roku 2009 oraz zredukowanie ilości zużycia ciepła przez tę linię do poziomu 23,5 MJ·hl-1, czyli o 0,5 MJ·hl-1. Jedną z nich były wady pasteryzatora tunelowego, które spowodowały zwiększenie zużycia ciepła do poziomu 18,2 MJ·hl-1. Założono redukcję zużycia ciepła przez pasteryzator o 2,2 MJ·hl-1, czyli do poziomu 16 MJ·hl-1. Dla zrealizowania postawionego celu zastosowano system Total Productive Management oraz analizę Pareto. W efekcie poczynionych zmian zredukowano zużycie ciepła przez pasteryzator do założonego poziomu, co dało roczne oszczędności kosztów produkcji o ok. 90 tys. PLN i obniżenie ogólnego wskaźnika zużycia ciepła przez browar o 0,8%.
The objective of the paper was to determine the increased heat consumption on the line of pouring beer into cans in 2010 in comparison to 2009 and reduction of the amount of heat consumption by this line to the level of 23.5 MJ·hl-1 that is by 0.5 MJ·hl-1. One of them were defaults of a tunnel pasteurizer, which caused the increase of heat consumption to the level of 18.2 MJ·hl-1. Reduction of heat consumption by a pasteurizer by 2.2 MJ·hl-1, that it to the level of 16 MJ·hl-1 was assumed. For execution of the objective, the Total Productive Management system and Pareto analysis were applied. As a result of the changes, heat consumption by a pasteurizer was reduced to the assumed level which resulted in annual savings of production costs by approx. PLN 90 thousand and lowering a general index of heat consumption by a brewery by 0.8%.
Źródło:
Inżynieria Rolnicza; 2013, R. 17, nr 3, t. 1, 3, t. 1; 243-253
1429-7264
Pojawia się w:
Inżynieria Rolnicza
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Agricultural Reform of 1981 and the Competition for Resources Between Peasant Farms and State-Owned Farms in the 1980s
Autorzy:
Grala, Dariusz T.
Powiązania:
https://bibliotekanauki.pl/articles/1390466.pdf
Data publikacji:
2020-12-31
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
agriculture reform
competition
productive resources
productivity
Opis:
In the economy of the Polish People’s Republic in the field of agriculture, the key resources which were a subject of competition included: land; production assets (machines, devices, tools for agricultural production, fertilizers, plant protection chemicals) and people necessary to work on farms and for farms. The command economy of the times of the People’s Republic of Poland was an example of an economy of permanent shortages, which increased in times of crises of the entire system. The collapse of 1979-1982 was such a socio-economic crisis. The Trade Union of Independent Farmers’ “Solidarity”, which was part of the great social protest movement in 1980-1981, forced a change in the communist regime’s approach to the peasantry and, together with other pressure groups, contributed to the implementation of the agricultural reform covering the entire sphere of agriculture and not only its state farm segment. The reform of 1981, initiated by the Rzeszów-Ustrzyki agreements, gradually changed the living situation of farmers and, above all, led to changes in the profitability of agricultural production and the legalization of trade in meat products at marketplaces as well as the release of prices for food products in 1989. Peasant farms won the competition with state-owned farms for capital resources – new production factors, and they expanded their land acreage (land factor). Farmers, however, were losing competition for workers in confrontation with industry and services in cities and state-owned farms, where farm workers could count on very generous social benefits.
Źródło:
Studia Historiae Oeconomicae; 2020, 38; 100-129
0081-6485
Pojawia się w:
Studia Historiae Oeconomicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Verification of the Modernized Technological Process Through TPM Indicators
Autorzy:
Michlowicz, Edward
Smolińska, Katarzyna
Powiązania:
https://bibliotekanauki.pl/articles/503862.pdf
Data publikacji:
2018
Wydawca:
Międzynarodowa Wyższa Szkoła Logistyki i Transportu
Tematy:
Total Productive Maintenance
OEE
MTTR
MTBF
Opis:
Storage of zinc wastes is associated with a high risk of environmental pollution. The way to manage the problem is using the waste materials in the transition process, the final product of which is the zinc oxide concentrate. Transition process is technologically complex and every failure to the discipline results in a large number of unscheduled stops. Such an issue was encountered by B. Recycling. An update of environmental regulations has forced a comprehensive modernization of the technology lines used. The implementation of new solutions brought the necessity of examination and evaluation of the effectiveness of the process. In the paper the analysis conducted for this purpose are described. The elements of TPM method were selected as the test method. The OEE, MTBF and MTTR values for the individual process lines and additionally for the most problematic subassemblies were determined basing on the research and collected data.
Źródło:
Logistics and Transport; 2018, 37, 1; 61-68
1734-2015
Pojawia się w:
Logistics and Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A numerical example of total production maintenance and robust scheduling application for a production system efficiency increasing
Autorzy:
Paprocka, I.
Urbanek, D.
Powiązania:
https://bibliotekanauki.pl/articles/99603.pdf
Data publikacji:
2012
Wydawca:
Wrocławska Rada Federacji Stowarzyszeń Naukowo-Technicznych
Tematy:
Total Productive Maintenance
robust scheduling
modeling
simulation
Opis:
In the paper, the proposition of application of two methodologies: the predictive scheduling and Total Productive Maintenance - TPM to increase efficiency of a production system is presented. In this paper, an example of problem of predicting a time of a bottle neck failure is presented. Using the Statistica program, histograms that show the graphical relationship of a number of observations and failure-free times of the bottle neck for historical periods are created. The fitting of the histograms to the theoretical distributions: normal, exponential, gamma and Weibull using appropriate tests (for example the Kolmogorov-Smirnov test for normal distribution) is researched. After finding distribution and setting parameters for historical periods, for the next scheduling horizon values of parameters are extrapolated using the regression method in the Statistica program. For the bottle neck various reliability characteristics are computed. Having the Mean Time To Failure (MTTF) and Mean Time of Repair (MTTR) of the bottle neck, robust schedule is generated. At the time of the predicted failure, preventive actions and technical survey of the machine are scheduled. The production system is modeled in the simulation program - Enterprise Dynamics 8.1.
Źródło:
Journal of Machine Engineering; 2012, 12, 3; 62-79
1895-7595
2391-8071
Pojawia się w:
Journal of Machine Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Model of the flexible syncronous productive line with reduntant technological cell
Autorzy:
Swic, A
Mazurek, L.
Powiązania:
https://bibliotekanauki.pl/articles/118203.pdf
Data publikacji:
2010
Wydawca:
Polskie Towarzystwo Promocji Wiedzy
Tematy:
model
flexible
syncronous productive line
technological cell
Opis:
This paper introduces the mathematical model of operating the flexible syncronous productive line (FSPL) of multifunctional CNC machines, that includes one redundant multifunctional CNC machine which can take over functions of every FSPL machine. The graph of FSPL state, relations and equations used to calculate the reliability and the productivity were shown. Maple – the software used for reliability and productivity calculations and modelling as well as the mathematical results were presented.
Źródło:
Applied Computer Science; 2010, 6, 1; 29-41
1895-3735
Pojawia się w:
Applied Computer Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Spatial differentiation of agricultural productive inputs in Zachodniopomorskie voivodeship
Autorzy:
Janiszewska, Dorota
Powiązania:
https://bibliotekanauki.pl/articles/952476.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Przyrodniczy w Poznaniu. Wydawnictwo Uczelniane
Tematy:
productive inputs
land
labor
capital
zachodniopomorskie voivodeship
Opis:
The main purpose of this paper is to asses the differences in levels of productive inputs in the agriculture of Zachodniopomorskie voivodeship. The research was conducted based on 2010 data from the Local Data Bank of the Central Statistical Office of Poland. The differences in levels of productive inputs were assessed with the synthetic indicator covering three groups of resources: land, labor and capital. As shown by the analysis, 37.9% of municipalities are characterized by high and very high levels of productive inputs, while 34% of municipalities demonstrate low and very low levels. The most favorable situation, in terms of the levels of productive inputs, was reported in the northern and western parts of the region. In turn, the worst situation was observed in the central and eastern parts of the region.
Źródło:
Journal of Agribusiness and Rural Development; 2017, 46, 4; 763-770
1899-5241
Pojawia się w:
Journal of Agribusiness and Rural Development
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Use of Lean Manufacturing Tools in Production Logistics
Autorzy:
Kisiel, P.
Powiązania:
https://bibliotekanauki.pl/articles/409518.pdf
Data publikacji:
2016
Wydawca:
Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:
lean manufacturing
Total Productive Maintenance
production logistic
Opis:
This paper presents a concept of using selected lean manufacturing methods. The lean manufacturing methods and techniques allow a systematic identification and elimination of waste by the continuous improvement of logistics processes in manufacturing enterprises. The reduction of costs and improvement in product quality, and also customizing a product with a customer’s requirements in mind, have a key importance in gaining competitive advantage. This is often connected with the maintenance of machines, particularly to increasing their reliability and obtaining better production flexibility. Those objectives can be accomplished by using lean manufacturing methods.
Źródło:
Research in Logistics & Production; 2016, 6, 4; 321-330
2083-4942
2083-4950
Pojawia się w:
Research in Logistics & Production
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Process Variation and the Total Productive Maintenance. Case Study in the Manufacturing Plant
Autorzy:
Wojciechowski, Adrian
Powiązania:
https://bibliotekanauki.pl/articles/504148.pdf
Data publikacji:
2016
Wydawca:
Międzynarodowa Wyższa Szkoła Logistyki i Transportu
Tematy:
process variation
Total Productive Maintenance autonomous maintenance
Opis:
One of the concepts decreasing the variability of the production processes is the Total Productive Maintenance. The aim of the article is to examine the impact of the TPM implementation on the reduction of process variation on the example of the production company. In the first part of the paper a short literature review in the context of the variability of processes and the characteristics of the TPM concept has been performed. Also a way of implementation of the concept in the production company has been presented. The second part contains the description of the applied research tools, it also presents research results and shows the final conclusions regarding the impact of TPM on the process variation in the studied company.
Źródło:
Logistics and Transport; 2016, 29, 1; 25-32
1734-2015
Pojawia się w:
Logistics and Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Total production maintenance and robust scheduling for a production system efficiency increasing
Autorzy:
Paprocka, I.
Powiązania:
https://bibliotekanauki.pl/articles/99766.pdf
Data publikacji:
2012
Wydawca:
Wrocławska Rada Federacji Stowarzyszeń Naukowo-Technicznych
Tematy:
Total Productive Maintenance
robust scheduling
modeling
simulation
Opis:
In the paper, the proposition of application of two methodologies: the predictive scheduling and Total Productive Maintenance – TPM to increase efficiency of a production system is presented. To assess wastes due to unplanned events in the machine’s work the Overall Equipment Effectiveness (OEE) indicator is applied. Any failure of a bottle neck decreases value of the OEE. In this paper, the problem of predicting a time of the bottle neck failure is considered. In the paper, models of a production system and failures are presented. For the bottle neck various reliability characteristics are computed: the probability that, beginning with moment t0 , the first failure occurs after given time t, probability that in the interval [f ,g], there occurs at least one failure, failure intensity function, Mean Time To Failure (MTTF) and Mean Time of Repair (MTTR). Having the MTTF and MTTR of the bottle neck, a robust schedule is generated. At the time of predicted failure, preventive actions and technical survey of the machine are scheduled. In the second paper a numerical example is given.
Źródło:
Journal of Machine Engineering; 2012, 12, 3; 52-61
1895-7595
2391-8071
Pojawia się w:
Journal of Machine Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wykorzystanie systemu organizacji pracy Total Productive Management (TPM) do zwiększenia wydajności linii rozlewania piwa w browarze
The use of Total Productive Management (TPM) system to increase performance of beer bottling line at the brewery
Autorzy:
Marks, N
Powiązania:
https://bibliotekanauki.pl/articles/289586.pdf
Data publikacji:
2006
Wydawca:
Polskie Towarzystwo Inżynierii Rolniczej
Tematy:
browar
rozlewanie piwa
naprawa
awaria
sprawność
Total Productive Management
TPM
brewery
beer bottling
repair
failure
efficiency
total productive management
Opis:
W pracy przedstawiono porównanie wskaźników oceny jakości pracy linii rozlewu piwa do beczek w browarze przed i po wprowadzeniu nowej organizacji pracy opartej na zasadach Total Productive Management (TPM). Uzyskane efekty w postaci zwiększenia wydajności i poprawy wszystkich wskaźników oceny przełożyły się na znaczące oszczędności finansowe, które już w pierwszym okresie przewyższyły koszty wprowadzenia tego systemu organizacji pracy.
The paper presents comparison of quality evaluation ratios for beer barrel bottling line at the brewery before and after implementation of the new work organization based on Total Productive Management (TPM) procedures. Achieved effects in form of increased performance and improvement of all evaluation ratios translated into considerable cost savings, which already in the first period surpassed the costs of implementation of this work organization system.
Źródło:
Inżynieria Rolnicza; 2006, R. 10, nr 11(86), 11(86); 325-332
1429-7264
Pojawia się w:
Inżynieria Rolnicza
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wy/twórczość. Praktyki artystyczne w performansie instytucjonalnym na przykładzie powstawania spektaklu „Malina”
Creative Manufacturing. Artistic Practices in Institutional Performance on the Example of the Creation of the Performance Malina
Autorzy:
Skrzypek, Agata
Powiązania:
https://bibliotekanauki.pl/articles/22335962.pdf
Data publikacji:
2023-10
Wydawca:
Instytut im. Jerzego Grotowskiego we Wrocławiu
Tematy:
institutional critique
creative process
productive failure
Malina
Placówka
Opis:
The aim of this article is to analyse the process of creation of the Malina (Raspberry) project (2018) through the prism of the assumptions of the Placówka (Outpost) programme of the Theatre Institute in Warsaw, which had a nurturing and disciplinary function towards the selected project. Starting from the definition of the relation between the group of female artists and the institution as subjects meeting in a moment of ‘career coupling’, the author reflects on how both parties interpreted the implementation of the idea of a long-term, laboratory-based creative process, including the consent to suffering a ‘productive failure’. The main body of the article revolves around establishing the reasons and consequences of the residents’ failure to exercise their right to create an open, experimental form of the work-in-progress kind. Supported by the knowledge gathered during the rehearsals for the performance and the interviews conducted, the author indicates how economic and communicative difficulties translated into decisions regarding the organisation of the theatrical process.
Źródło:
Didaskalia. Gazeta Teatralna; 2023, 177; 133-173
2720-0043
Pojawia się w:
Didaskalia. Gazeta Teatralna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Building Brazil back
Odbudowywanie Brazylii
Autorzy:
Dowbor, Ladislau
Powiązania:
https://bibliotekanauki.pl/articles/23202396.pdf
Data publikacji:
2022-11-24
Wydawca:
Uniwersytet Warszawski. Instytut Studiów Iberyjskich i Iberoamerykańskich
Tematy:
Brazil
productive inclusion
financing policies
management rationalization
democratization
Opis:
In this paper, we present an overview of the main lines of action in order to reshape the society in Brazil so that it is economically viable, socially just and environmentally sus-tainable. The proposals are divided into four pillars: 1) productive inclusion, focusing in particular on our main challenge, inequality; 2) the financial mechanisms, focusing on the necessary financial policy measures so that the resources serve development; 3) modernization of management and decision-making processes that are currently inoperative, in the sense of decentralization and community empowerment, taking advantage of network connectivity; 4) rethinking the political base of support to the new dynamics of inclusive development.
Źródło:
Ameryka Łacińska. Kwartalnik analityczno-informacyjny; 2022, 30, 3 (117); 7-32
1506-8900
2081-1152
Pojawia się w:
Ameryka Łacińska. Kwartalnik analityczno-informacyjny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ocena sprawności linii rozlewu piwa do butelek po wprowadzeniu systemu organizacji pracy Total Productive Management (TPM)
Effectivity evaluation of beer bottling line upon introduction of Total Productive Management (TPM) system
Autorzy:
Marks, N.
Powiązania:
https://bibliotekanauki.pl/articles/291816.pdf
Data publikacji:
2007
Wydawca:
Polskie Towarzystwo Inżynierii Rolniczej
Tematy:
browar
rozlewnia piwa
naprawa
awaria
sprawność
Total Productive Management
TPM
brewery
beer bottling
repeir
downtime
efficiency
total productive management
Opis:
W pracy przedstawiono porównanie wskaźników oceny jakości pracy linii rozlewu piwa do butelek zwrotnych w browarze przed- i po wprowadzeniu organizacji pracy opartej na filozofii Total Productive Management. Uzyskane efekty doprowadziły do obniżenia kosztów rozlewu, wzrostu wydajności i spadku awaryjności linii oraz do wzrostu poziomu wiedzy pracowników, co jest jednym z filarów tego systemu.
Paper present comparison of operation quality indexes for beer filling line into returnable bottles in a brewery, before and after implementation of work arrangement based on Total Productive Management philosophy. These changes led to filling cost decrease, higher effectivity and drop in line downtime as well as to better knowledge level of the employees which was one of the fundamental principles of this system.
Źródło:
Inżynieria Rolnicza; 2007, R. 11, nr 7 (95), 7 (95); 145-152
1429-7264
Pojawia się w:
Inżynieria Rolnicza
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of productivity indicators in dairy farms
Analiza wskaźników wydajności produkcji w gospodarstwach mlecznych
Autorzy:
Gaworski, M.
Siuda, A.
Kruszewski, T.
Gasowski, M.
Powiązania:
https://bibliotekanauki.pl/articles/56220.pdf
Data publikacji:
2015
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Tematy:
dairy farm
farm
milk production
productivity
productive indicator
Opis:
The aim of the paper was to analyse the relation of milk yield per cow with a set of production factors on sample data from six dairy farms located in the central region of Poland. The farms, which were the subject of the study, carried out an intensive production, achieving milk yield over the national average. The research showed an increase in milk yield with increasing number of cows in the herd, which, in practice, can lead to increased loads in milking installations in farms keeping more cows.
Celem pracy była analiza powiązań między wydajnością mleczną krów a zbiorem czynników produkcyjnych na przykładzie danych pochodzących z sześciu gospodarstw mlecznych położonych w centralnej części Polski. Gospodarstwa będące przedmiotem badań prowadziły intensywną produkcję uzyskując wydajność mleczną powyżej średniej krajowej. Na podstawie badań wskazano na wzrost wydajności mlecznej wraz ze zwiększaniem liczby krów w stadzie, co w praktyce może wpływać na wzrost obciążeń instalacji udojowych w gospodarstwach z większą liczbą krów.
Źródło:
Annals of Warsaw University of Life Sciences - SGGW. Agriculture; 2015, 65 Agric.Forest Eng.
0208-5712
Pojawia się w:
Annals of Warsaw University of Life Sciences - SGGW. Agriculture
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Quantyfing controlled productive knowledge of collocations across proficiency and word frequency levels
Autorzy:
Nizonkiza, Deogratias
Powiązania:
https://bibliotekanauki.pl/articles/780775.pdf
Data publikacji:
2012-03
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
quantifing
controlled productive knowledge
L2 proficiency
frequency levels
Opis:
The present study explores the relationship between controlled productive knowledge of collocations and L2 proficiency, the role of frequency in controlled productive knowledge of collocations, and the quantifiability of controlled productive collocational knowledge growth alongside L2 proficiency and word frequency levels. A proficiency measure and a productive collocation test modelled on Laufer and Nation (1999) were presented to Belgian and Burundian English majors. The results show that scores on both tests distinguish between proficiency levels and, furthermore, highly correlate. This suggests that controlled productive knowledge of collocations develops as proficiency increases, supporting earlier studies (Boers, Eyckmans, Kappel, Stengers, & Demecheleer, 2006; Bonk, 2001; Eyckmans, Boers, & Demecheleer, 2004; Gitsaki, 1999) that had established a relationship between collocational knowledge and L2 proficiency. The results also show that the more frequent the collocations, the better they are known, which highlights the crucial role played by frequency in knowing words (Nation & Beglar, 2007). Furthermore, the number of collocations added can be quantified and we observe moderat egains at beginner and advanced levels, and impressive gains at intermediate levels. This supports and extends Laufer’s (1998) and Zhong and Hirsh’s (2009) findings and lays basic ground work for teaching collocations, the amount of which should increase with proficiency levels.
Źródło:
Studies in Second Language Learning and Teaching; 2012, 2, 1; 67-92
2083-5205
2084-1965
Pojawia się w:
Studies in Second Language Learning and Teaching
Dostawca treści:
Biblioteka Nauki
Artykuł
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