Pratique du Shadowing: Types Of Manufacturing Processes (Job Shop, Batch, Mass, Flow, Process Type Manufacturing Processes) - Apprendre l'anglais à l'oral avec la vidéo

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50 phrases
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Different production systems require different types of manufacturing process and require different conditions for their working.
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Selection of manufacturing process is a strategic decision as any change in the same is very costly and time -consuming affair.
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Therefore the manufacturing process is selected at the stage of planning a business venture.
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This must be selected keeping in view two important parameters, which are two, meeting the specification of the final product, and to be cost -effective.
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The manufacturing process is classified into four types.
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Number 1, Jobbing Manufacturing Process.
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Number 2, Batch Manufacturing Process.
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Number 3, Mass or Flow Manufacturing Process.
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And, Number 4, Process Type Manufacturing Process.
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Let's start by discussing about Jobbing Manufacturing Process.
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This is used to produce one or few units of the products as per the requirement and specification of the customer.
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Production is to meet the delivery schedule and costs are fixed prior to the contract made with the customer.
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Batch Manufacturing Process This is used to produce limited quantities of
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each of the different types of products in the form of batches.
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These batches of different products are manufactured on same set of machines.
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Different batches or products are produced separately one after the other.
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Mass or flow manufacturing process.
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This is used to produce a large quantity of same product at a time that is stocked for sale.
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All machines and required equipments are arranged according to the sequence of operations, termed as line arrangement or line flow.
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This ensures very high rate of production.
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One line arrangement can produce only one type of product.
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Therefore, a different line arrangement is needed for a different product.
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And, process type manufacturing process.
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This is used to produce the products which need a particular process, definite sequence of operations.
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For example, petroleum.
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In this, production run is conducted for an indefinite period.
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So, what are the factors affecting the choice of manufacturing process?
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Now let's discuss the factors needed to be considered before making a choice of manufacturing process.
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Factor number 1, Effect of Volume and Variety.
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This is one of the major considerations in selection of manufacturing process.
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When the volume is low and variety is high,
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intermittent process is most suitable and with increase in volume and reduction in variety continuous process become suitable.
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The following figure indicates the choice of manufacturing process as a function of volume and variety.
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Factor number 2, Capacity of the Plant Predicted sales volume is the key factor to make a choice between batch
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and line process.
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In case of line process, fixed costs are substantially higher than variable costs.
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The reverse is true for batch process thus at low volume it would be cheaper to install
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and maintain a batch process
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and line process becomes economical at higher volumes factor number three
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lead time the continuous process normally results faster deliveries as compared to batch process therefore lead time
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and level of competition certainly influenced the choice of production process
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and factor number four flexibility
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and efficiency the manufacturing process needs to be flexible enough to adapt contemplated changes
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and volume of production should be large enough to lower costs
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hence it is very important for entrepreneur to consider all these
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mentioned factors before taking a decision pertaining to the type of
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manufacturing process to be adopted as far as small -scale enterprises
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are concerned they usually adopt batch processes due to less volume of production
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and low investment once the entrepreneur has made a final choice pertaining to the product design production system
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and process his next critical decision is the production and planning control decision

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Vocabulaire et conseils d’expression pour cette leçon

Cette vidéo contient 50 phrases et 596 mots à répéter en shadowing. La partie parlée dure 4:09. Le locuteur parle à un rythme régulier d’environ 144 mots par minute, confortable pour le shadowing. 85 % des mots font partie des 3 000 mots les plus courants en anglais ; le reste mérite d’être vu avant de commencer.

Vocabulaire clé de cette vidéo

15 mots de la vidéo à retenir, avec leur prononciation et leur sens :

MotPrononciationSens
batch nom/bæt͡ʃ/fournée
arrangement nom/əˈɹeɪnd͡ʒmənt/arrangement, mise en ordre
select verbe/sɪˈlɛkt/choisir, sélectionner
suitable adjectif[ˈsjuː.tə.bɫ̩]approprié, convenable
sequence nom/ˈsiː.kwəns/suite, séquence
continuous adjectif/kənˈtɪn.juː.əs/continu, continuel
adopt verbe/əˈdɑpt/adopter
quantity nom/ˈkwɑn(t)ɪti/quantité
entrepreneur nom/ˌɑn.tɹə.pɹəˈnɝ/entrepreneur, entrepreneuse
specification nomspécification
compare verbe/kəmˈpɛɚ/comparer
strategic adjectif/stɹəˈti.dʒɪk/stratégique
reduction nom/ɹɪˈdʌk.ʃən/réduction
efficiency nom/ɪˈfɪʃ.ən.si/rendement
enterprise nom/ˈɛntəˌpɹaɪz/entreprise

Prononciation à surveiller

  • Les sons « sh » et « zh »: reduction /ɹɪˈdʌk.ʃən/, efficiency /ɪˈfɪʃ.ən.si/, consideration /kənˌsɪd.əˈɹeɪ.ʃən/
  • Mots longs — placez bien l’accent: continuous /kənˈtɪn.juː.əs/, entrepreneur /ˌɑn.tɹə.pɹəˈnɝ/, efficiency /ɪˈfɪʃ.ən.si/, consideration /kənˌsɪd.əˈɹeɪ.ʃən/, flexibility /ˌflɛksɪˈbɪlɪti/

Comment s’entraîner avec cette vidéo

  1. Écoutez la vidéo en entier une fois sans parler et notez les mots que vous ne connaissez pas.
  2. Répétez phrase par phrase à vitesse normale, en reprenant chacune jusqu’à ce que votre rythme corresponde à celui du locuteur.
  3. Enregistrez-vous et comparez avec l’original, en faisant attention à des mots comme batch, arrangement, select.

Qu'est-ce que la technique du Shadowing ?

Le Shadowing est une technique d'apprentissage des langues fondée sur la science, développée à l'origine pour la formation des interprètes professionnels. Le principe est simple mais puissant : vous écoutez de l'anglais natif et le répétez immédiatement à voix haute — comme une ombre suivant le locuteur avec un décalage de 1 à 2 secondes. Les recherches montrent une amélioration significative de la précision de la prononciation, de l'intonation, du rythme, des liaisons, de la compréhension orale et de la fluidité.

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