pin on disc tribometer
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
rocknroll
Active In SP
**

Posts: 1
Joined: Aug 2010
#1
05-08-2010, 12:00 AM


please sir i want more information about Pin On Disk Tribometer regarding its working principle,advantages and disadvantages for my seminar and presentation report.Kindly please help me out.
Reply
project report helper
Active In SP
**

Posts: 2,270
Joined: Sep 2010
#2
22-09-2010, 12:45 PM

More Info About pin on disc tribometer

actually pin on disc tribometer which allows the friction coefficients of different lubricants to be accurately assessed and compared. Users in the field of automotive engine oils are not necessarily interested only in the lifetime of a particular lubricant but also in a quantitative method of determining the service frictional properties. This means that a service temperature of 100-140°C must be maintained during the test and that a load arm capable of compensating for thermal drift must be used in order to reduce discrepancies in the frictional signal.

The standard pin-on-disk Tribometer uses a simple load arm with a tangential force sensor mounted close to the contact point so as to reduce errors due to arm compliance. However, for elevated temperature use, a different configuration is needed to avoid local heating and dilation within the sensor. For this reason a load arm from a CSM High Temperature Tribometer was adapted and fitted to a standard Tribometer. This arm uses two LVDT (Linear Voltage Differential Transformer) sensors which measure the tangential force independently after which an average value is computed and plotted as either a straight or an integrated signal.

The sample is clamped in an oil bath (see Fig. 1) and an external heating element is located around the sample so as to give homogeneous heating. A thermocouple is placed in the bath in order to accurately monitor the sample temperature. A separate regulator controls both heater and thermocouple. The oil bath shown below can be supplied on request together with the necessary fixture for securely clamping the sample.


refered by csm-instrumentsModified-Pin-on-Disc-Tribometer-for-controlled-lubricant-studies
Reply
floydm89
Active In SP
**

Posts: 1
Joined: Apr 2011
#3
11-04-2011, 09:46 PM

please sir i want more information about Pin On Disk Tribometer regarding its working principle,advantages and disadvantages for my seminar and presentation ppt.Kindly please help me out. my email is floydm89@gmail.com



Reply
seminar project
Active In SP
**

Posts: 1,080
Joined: Apr 2011
#4
12-04-2011, 07:08 PM

hi
you can get the details on pin on disc tribometer in this page

topicideashow-to-pin-on-disk-tribometer
Reply

Important Note..!

If you are not satisfied with above reply ,..Please

ASK HERE

So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page

Quick Reply
Message
Type your reply to this message here.


Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  circuit diagram of fm receiver using 28 pin ic cxa1619bs Guest 1 63 31-10-2016, 12:11 PM
Last Post: jaseela123
  viva questions related thermal conductivity of bad conductor using lee disc method Guest 1 372 29-10-2016, 03:36 PM
Last Post: jaseela123
  viva questions related thermal conductivity of bad conductor using lee disc method Guest 1 961 29-10-2016, 03:35 PM
Last Post: jaseela123
  ic1619 pin details Guest 1 40 12-10-2016, 09:01 AM
Last Post: amrutha735
  mechanical bush pin type flexible coupling ppt download prajaykharata 2 161 12-09-2016, 10:46 AM
Last Post: Dhanabhagya
  seminar report ceramic disc brakes Guest 1 56 04-05-2016, 02:46 PM
Last Post: mkaasees
  ppt low inertia disc clutches Guest 0 70 05-12-2015, 02:07 AM
Last Post: Guest
Star project report of pull pin security alarm Guest 0 75 10-10-2015, 10:33 PM
Last Post: Guest
  pin diagram ic cd1619cp Guest 0 57 09-10-2015, 01:59 PM
Last Post: Guest
  44401 sound ic pin connection circuit Guest 0 52 04-10-2015, 06:53 PM
Last Post: Guest