Kamis, 01 September 2011

[FISIKA] Digest Number 3289

Messages In This Digest (1 Message)

1.
Relation Tesla vs Temperature From: Putri bungaH

Message

1.

Relation Tesla vs Temperature

Posted by: "Putri bungaH" putri_bungah@yahoo.com   putri_bungah

Thu Sep 1, 2011 5:42 am (PDT)



Dear Fisikaers,

Mungkin pernah ada yang membaca/mempelajari hubungan temperature dan kuat medan 2 buah permanen magnet. Saya menggunakan samarium cobalt.

Saat ini kekuatan magnet yg saya butuhkan cuma 0.2T, dan bermaksud ingin memanaskan sampai 200C. Berdasarkan pengalaman memanaskan di 4 level temperature (40, 60, 150 dan 200)C, sepertinya daya magnet sudah hilang saat suhu 150C, sebagai indikator saya merecord signal voltage atas gaya magnet berdasarkan hubungan tangan kanan BQF.

Sebelum membeli dan memutuskan kira2 berapa tesla yang dibutuhkan saya butuh referensi, mungkin ada published paper yg bisa saya jadikan rujukan.

Thank's a lot,
My Regards,
Elin

Recent Activity
Visit Your Group
Yahoo! Finance

It's Now Personal

Guides, news,

advice & more.

Yahoo! Groups

Small Business Group

A community for

small business owners

Moderator Central

Get answers to

your questions about

running Y! Groups.

Need to Reply?

Click one of the "Reply" links to respond to a specific message in the Daily Digest.

Create New Topic | Visit Your Group on the Web
===============================================================
**  Arsip          : http://members.tripod.com/~fisika/
**  Ingin Berhenti : silahkan mengirim email kosong ke :
                     <fisika_indonesia-unsubscribe@yahoogroups.com>
===============================================================
MARKETPLACE

Stay on top of your group activity without leaving the page you're on - Get the Yahoo! Toolbar now.

Tidak ada komentar: