Lab Report Complete.docx - UNIVERSITI TEKNIKAL MALAYSIA...

This preview shows page 1 - 8 out of 22 pages.

DISEDIAKAN UNTUK: EN. KHAIRUL AMRI BIN TOFROWAIH UNIVERSITI TEKNIKAL MALAYSIA MELAKA FTKMP LAB REPORT BMMP 2503 – MEASUREMENT & INSTRUMENTATION SEMESTER 2, SESSION 2018/2019 CALIBRATION COURSE : 1 BMMA NAME STUDENT ID SECTIO N AHMAD SYAKIR HAKIMI BIN BASRI B091810438 S1/1 MUHAMMAD HILMI BIN ZAINUDIN B091810265 S1/1 MUHAMMAD KHAIRULNAIM BIN PAUZI B091810013 S1/1 ROOHAKIMI BIN ROOSDI B091810396 S1/1 THARANEETHARAN A/L THAMBIRAJAH B091810476 S1/1
Image of page 1

Subscribe to view the full document.

Image of page 2
ABSTRACT This experiment was held in Metrology Lab. Its cover the Introduction to dimensional metrology topic. The main objective is to do calibrations on equipment like Vernier caliper, height gauge, micrometer (0-25mm), optical comparator and bevel protector. The purpose is to understand concepts of selecting testing instruments by considering factor such as accuracy of instruments, knowing the performances of the measuring equipment and preparation on data recording format. At the end of experiment, student would have trained to record the absolute error and relative error and determine the value of relative accuracy and percentage of accuracy
Image of page 3

Subscribe to view the full document.

1.0 INTRODUCTION Calibration is the set calibration which established under specific conditions, the relationship between values indicated by a measuring instruments or system, and the corresponding standard or known values derived from the standard. The outcome of the comparison can result in no significant error being noted on the device under test, a significant error being noted but no adjustment made, or an adjustment made to correct the error to an acceptable level. Strictly speaking, the term calibration means just the act of comparison, and does not include any subsequent adjustment. 2.0 OBJECTIVE 1. To do calibration for Vernier caliper, height gage, micrometer (0-25 mm), optical comparator and Bevel protactor. 2. To analyze the collection data in justifying the calibration result. 3. To verify accuracy of Vernier caliper, height gage, micrometer (0-25 mm), optical comparator and Bevel protactor. 3.0 SCOPE In this experiment, we are using standard Vernier caliper, height gage, micrometer (0-25mm), optical comparator and Bevel protactor. The specimen is block gage and angle block.
Image of page 4
4.0 EQUIPMENT & APPARATUS i) Vernier caliper ii) Height gage iii) Micrometer (0-25 mm)
Image of page 5

Subscribe to view the full document.

iv) Optical comparator v) Bevel protector
Image of page 6
5.0 PROCEDURE 1. Planning for Data Collections - The equipment to calibrate were prepared by referring to the provided calibration forms. - Gauge or angle block needed was prepared as calibration standard. - The calibration process of the equipment will be decided by each members in the group. A different person for each instrument was assigned. - The form to record the data was prepared 2. Calibration process - The instrument serial number was identified whenever a group member use the instrument to make a calibration.
Image of page 7

Subscribe to view the full document.

Image of page 8
  • Spring '18
  • vernier caliper, Metalworking measuring instruments

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern