Usporedba različitih planova primjena na pošiljkama grafičkih proizvoda

master's thesis

• Author: Igor Filipović
• Mentor: Diana Milčić (mentor)
• Committee member: Diana Milčić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Graphic Arts; Zagreb
• Defense date and country: 2013-11-5, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Graphic Technology

Abstract

Planovi prijema koriste se za statističku kontrolu pošiljki. Bazirani su na AQL-u.

Kvaliteta se ocjenjuje preko postotka nesukladnih jedinica. Ako nije zadovoljavajuća

pošiljka se ne prihvaća. Kada se radi o nizu pošiljki postotak nesukladnih nešto će

varirati, tako da pojam AQL odgovara prosjeku postotka nesukladnih u nizu. Generator

postotka nesukladnih u pošiljci je proizvodna tolerancija. Simulacija prihvaćanja niza

pošiljki i pripadne OC-krivulje pokazuju da dok je prijem pošiljki oko 95%, planovi su

primjenjivi na grafičke proizvode. Kada vjerojatnost prihvaćanja padne ispod 90%

planovi prijema postaju neprecizni. OC krivulje govore da je to zbog postotka

nesukladnih jedinica. Sa rastom postotka nesukladnih, pada vjerojatnost prijema,

međutim pada i preciznost planova, koji su baždareni samo za visoki prijem pošiljki.

Abstract (english)

Sampling procedures are used for statistical control of shipments. They are based on

AQL. Quality is graded by percentage of non-conforming units. If not satisfactory

shipment is not accepted. When working on, a number of non-conforming shipments

percentage will vary slightly, so that the concept of AQL corresponds to the average

percentage of non-conforming in order. Manufacturing tolerances are the generator of

non-conforming units in the shipment. Simulation of accepting on a series of shipments

and associated OC-curves, showed that plans are applicable to the graphics products

while acceptance probability are approximately 95%. When acceptance probability

drops below 90%, sampling procedures become imprecise. OC-curves suggest that this

is due to the percentage of non - conforming units. The probability of acceptance falling

down with an increase in the percentage of non-conforming units. The accuracy of plans

also falling down. They are calibrated only for high reception shipments.

• Keywords: Statistička kontrola; Niz pošiljki; Prihvatljiva razina kvalitete; Planovi prijema
• Keywords (english): Statistical control; Lot by lot; AQL - Acceptance Quality Limit; Sampling procedures
• Language: croatian
• URN:NBN: urn:nbn:hr:216:448209
• Study programme: Title: Graphic technology; specializations in: Graphic technology, Design of graphic products; Course: Graphic technology; Study programme type: university; Study level: graduate; Academic / professional title: sveučilišni/a magistar/magistra inženjer/inženjerka grafičke tehnologije (sveučilišni/a magistar/magistra inženjer/inženjerka grafičke tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2024-04-17 08:59:29