쉐도잉 연습: APQP Phase 4 - Product & Process validation phase - 영상으로 영어 말하기 배우기

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Welcome to Young Business Professionals.
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I'm Felix and I hope you are all fine today.
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We are taking a look today on APQP Phase 4, the Product and Process Validation Phase.
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This is already the fifth video of our APQP Playlist.
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This video will take you on a 10 minutes tour through this project phase.
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Make sure you're watching this until the end as we releasing
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important lessons learned of phase four at the end of the video.
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If you're interested in increasing your automotive knowledge, please feel to subscribe to my channel and like the video.
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You might also check out our Facebook page through
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which we would like to create a community that shall support each other growing everybody's knowledge.
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What is the purpose of the product and process validation phase?
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During that phase of the project, the pre-serial production is taking place.
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Production equipment and board components are being released through PPAP approvals and run-it rates at sub-suppliers.
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The pre-serial products are used for process validation tests.
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After that, these results are shared with the customer as a part of the PPAP documentation.
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Now, let's take a more detailed look on all single working packages that can be a part of APQB Phase 4.
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The product and process validation phase may be splitted into the following working packages.
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Tracking and approval of production equipment, approval of board components, process validation,
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product trainings, finalization of quality planning,
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approval of production and run at weights and a sampling according to PPAP
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or EMPB standard and finally a quality gate review of phase 4.
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Tracking and approval of production equipment.
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The status tracking process is of course already started in phase 3 of the project
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but it is continued in phase 4 as well.
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Nominated suppliers are monitored frequently in order to check the timing status of the production equipment.
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The target is to approve the equipment as soon as possible as the requirements
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that were given in specification sheets can be proven.
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Often a preliminary approval of the equipment is happening at the location of the supplier.
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Later a final approval in the production plant is taking place.
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Approval of board components.
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In parallel a similar process will be performed for the board components.
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Suppliers will be monitored as well.
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The supplier APQB process is being tracked.
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The supplier is providing the documentation on the customer as soon
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as requirements for the components can be proven under serial production conditions.
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For important components, a production approval and a round rate at the supplier may take place.
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It is common that also preliminary or conditional approved components will be used for pre-serial production in this phase.
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Process validation.
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As soon as the product and the equipment is achieving a certain readiness, the process validation may start.
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All tools should be approved and or at least no major changes should be performed anymore at the equipment.
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In addition, the team that assembles the components for validation should be trained.
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Components will be produced and provided for the test.
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This test plan is based on the design validation plan that was defined and performed already in phase two of the project.
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Sometimes tests can be skipped or shortened as they have been performed already in the product design phase.
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The duration of the test is depending on the specification
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and is the overall target to prove that the product requirements can be achieved
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or can be reached while simulating real situation through these tests.
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Typical tests can be temperature cycle tests, vibration tests, functional tests or durability tests.
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To perform product trainings according to the training plan.
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In phase 3 of the project a training plan for product and process trainings was defined.
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Trainings for a production team such as operators or shift leaders according to created work instructions should be done.
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As well as the logistic team should be trained according to the packaging instructions and further specifications.
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The quality team needs to be instructed according to the control plan and the test plan.
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Introductions into new test equipment needs to be given.
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it's important that all team members
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that are in touch with the product understand its main functions
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and the drawing as well as the special characteristics of the
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product finalization of quality planning within project phase 4 the quality planning process will be closed
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and all planned test equipment and method will be applied
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so procured test equipments are are being installed and first tests are being performed during the pre-seal production.
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Short-term capability studies can be performed and a special focus on fulfillment of special characteristics should be given.
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In addition, the measurement system analysis can be started for new test equipment.
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The target is to check if identified error pattern can be identified correctly with procured test equipment.
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In addition, the control plan is being finalized for the level of the serial production.
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Approval of production and run and wait.
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Once all adjustments of the production equipment are closed in order to reach the product requirements on a repeatable level,
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the time of the full production approval is getting closer.
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At this juncture, not just the cycle times of all production depths are compared versus the planned and calculated values,
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but also it is checked if all requirements can be met.
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If this is the case, the product can be produced at planned cost and also planned capacities,
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which have been promised to the customer previously can be kept.
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In order to reach the production approval, often a so-called run-at rate will be performed.
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The run-at rate is a final trial run at which the production at serial conditions is being simulated.
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It is recommended to perform a production trial that takes several days
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or at least a few shifts on all new equipments in order to identify downtimes,
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scrap, and NOK parts, as well as OK components output.
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The result of the run-and-rate is the statement if a production approval can be declared or not.
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Sometimes this is being performed in presence of the customer.
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Sampling according to PPAP or EMPP.
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Once the serial production process is installed and approved, the team can proceed with the sampling of the product.
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This is the approval that all product requirements can be achieved permanently with the installed production process.
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In order to reach that a bunch of documentation will be submitted to the customer.
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The scope of this documentation package is depending on agreements that have been made before.
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If the project has a smaller scope, typically the documentation package requires less information.
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The sampling can be performed according to different standards such as the VDA standard or the IAG standard.
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We will provide you further details about these different sampling levels in further videos on that channel.
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After received up the documentation from the customer it is basically his job to provide a feedback on
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that and this is to be done in phase 5 of the project.
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Quality gate phase 4.
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Once all these activities are done the project manager has the
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pleasure to present the progress of the process phase to the management and top management of the company.
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That may then decide, based on the recommendation of the project manager, to release APQB phase 4 and to move on with phase 5.
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During such a gate review, the project manager is presenting which activities have been performed and if they have been closed in time.
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In case there are still actions unfulfilled, this is the right time and place for the manager to escalate
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that to the management and ask for special attention and support of the management team.
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In such a case the team may of course also decide not to release the phase.
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Anyhow in case they release the phase the team is proceeding with activities of the next one.
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Important learnings of phase 4 are the following.
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In general high efforts are required in order to reach the approval and sampling timing.
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The reason therefore is typically that a lot of small adjustments need to be performed in a very short time.
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The team can prevent these things by giving the highest possible attention within phases one and two,
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three of the project.
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As more efforts it's spending before, as better it is prepared for the critical phase right now.
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The team is focused to reach a defined target date for the sampling,
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as with approval of the sampling documentation invoices for the production equipment can be raised to the customer.
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And of course also the sampling date is important to be kept for the customer.
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Another important fact is that all sampling requirements should be clarified as early as possible in the project.
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It is definitely too late to clarify them within phase 4.
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They should be discussed and fixed already in phase 0 or 1 of the project.
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Otherwise it may occur that massive changes of the project efforts are a result of insufficient clarification.
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Well, that was my short video about APQP Phase 4.
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Thanks to all of you for watching this video until the end.
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I hope you enjoyed the video.
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I'm looking forward for your likes and your feedback below.
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Please subscribe to the channel to not miss further APQP updates.
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Please feel free to join our Facebook community.
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You will find the link below the video.
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Have a great day.
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you

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유창하게 말하는 데 필요한 모든 것

AI 발음 평가문장마다 점수 확인
IPA 발음 연습모든 소리 마스터
단어 학습나만의 단어장 만들기
단어 게임놀면서 외우기

같은 채널

FOR YOU

추천 영상

이 레슨의 어휘와 말하기 포인트

이 C1 수준 말하기 레슨은 영상 “APQP Phase 4 - Product & Process validation phase”을(를) 바탕으로 합니다. 가장 자주 반복되는 단어는 다음과 같습니다: phase, production, test, approval, equipment. 이 영상에는 섀도잉할 문장 119개와 단어 1562개가 있습니다. 말하는 구간의 길이는 11:14입니다. 화자는 분당 약 139단어의 일정한 속도로 말해서 섀도잉하기에 편한 속도입니다. 단어의 86%가 영어에서 가장 많이 쓰이는 3,000단어에 속합니다. 나머지는 연습 전에 미리 확인해 두세요.

이 영상의 핵심 어휘

영상에서 가장 어려운 단어 15개를 발음, 뜻과 함께 정리했습니다.

단어발음뜻
supplier 명사/səˈplaɪə/공급자
approve 동사/əˈpɹuːv/승인하다, 찬성하다
specification 명사사양, 스펙
adjustment 명사/əˈd͡ʒʌst.mənt/조정, 조절
characteristic 명사/ˌkæɹ(ə)ktəˈɹɪstɪk/특성, 특징
subscribe 동사/səbˈskɹaɪb/구독하다
downtime 명사/ˈdaʊnˌtaɪm/다운타임
durability 명사/dəɹəˈbɪləti/내구성
invoice 명사/ˈɪnˌvɔɪs/송장, 인보이스
nominate 동사/ˈnɑ.mɪ.neɪt/지명하다, 노미네이트하다
vibration 명사/vaɪˈbɹeɪʃən/진동
assemble 동사/əˈsɛm.bəl/모으다
calculate 동사/ˈkælkjʊleɪt/정산하다, 계산하다
measurement 명사/ˈmɛʒ.ə.mənt/측정
declare 동사/dɪˈklɛɚ/선언하다

이 영상의 문법

화자가 가장 많이 쓰는 문형을 영상 속 실제 표현과 함께 정리했습니다.

문형영상 속 표현
수동태 be + 과거분사 — 누가 하는지보다 무슨 일이 일어나는지에 초점being released · are shared · may be splitted
현재완료 have/has + 과거분사 — 과거의 일이 지금도 관련이 있을 때have been performed · have been promised · have been made

주의할 발음

화자는 I'm, you're 같은 축약형과 약화된 형태를 4번 사용합니다. 들리는 대로 짧게 발음하세요.

  • “sh”와 “zh” 소리: validation /ˌvæl.əˈdeɪ.ʃən/, documentation /ˌdɑkjəmɛnˈteɪʃən/, shorten /ˈʃɔɹtn̩/, clarification /ˌklæɹɪfɪˈkeɪʃən/, vibration /vaɪˈbɹeɪʃən/
  • 긴 단어 — 강세 위치에 주의: validation /ˌvæl.əˈdeɪ.ʃən/, documentation /ˌdɑkjəmɛnˈteɪʃən/, characteristic /ˌkæɹ(ə)ktəˈɹɪstɪk/, durability /dəɹəˈbɪləti/, repeatable /ɹɪˈpiːtəbəl/

한국어 화자가 어려워하는 소리:

  • /f/ — ㅍ(/p/)으로 바꾸지 말고 윗니를 아랫입술에 대기: clarify /ˈklæɹ.ɪ.faɪ/, finalize /ˈfaɪ.nə.laɪz/, fulfilment /fʊlˈfɪl.mənt/, clarification /ˌklæɹɪfɪˈkeɪʃən/, insufficient /ɪnsəˈfɪʃənt/
  • /v/ — ㅂ(/b/)과 구별하기: validation /ˌvæl.əˈdeɪ.ʃən/, approve /əˈpɹuːv/, invoice /ˈɪnˌvɔɪs/, vibration /vaɪˈbɹeɪʃən/, automotive /ˌɔtəˈmoʊtɪv/
  • /r/과 /l/ 구별하기: clarify /ˈklæɹ.ɪ.faɪ/, durability /dəɹəˈbɪləti/, repeatable /ɹɪˈpiːtəbəl/, clarification /ˌklæɹɪfɪˈkeɪʃən/

이 영상으로 연습하는 방법

  1. 먼저 말하지 않고 영상을 끝까지 듣고 모르는 단어를 적어 둡니다.
  2. 보통 속도로 한 문장씩 섀도잉하고, 화자의 리듬과 맞을 때까지 반복합니다.
  3. 자신의 목소리를 녹음해 원본과 비교하고, supplier, approve, specification 같은 단어에 특히 주의합니다.

쉐도잉이란? 영어 실력을 빠르게 키우는 과학적 방법

쉐도잉(Shadowing)은 원래 전문 통역사 훈련을 위해 개발된 언어 학습 기법으로, 다언어 학자인 Dr. Alexander Arguelles에 의해 대중화된 방법입니다. 핵심 원리는 간단하지만 매우 강력합니다: 원어민의 영어를 들으면서 1~2초의 짧은 지연으로 즉시 소리 내어 따라 말하는 것——마치 '그림자(shadow)'처럼 화자를 따라가는 것입니다. 문법 공부나 수동적인 청취와 달리, 쉐도잉은 뇌와 입 근육이 동시에 실시간으로 영어를 처리하고 재현하도록 훈련합니다. 연구에 따르면 이 방법은 발음 정확도, 억양, 리듬, 연음, 청취력, 말하기 유창성을 크게 향상시킵니다. IELTS 스피킹 준비와 자연스러운 영어 소통을 원하는 분들에게 특히 효과적입니다.

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