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تخصصی رشته سرامیک صنعتی

کمکی در حل مسائل به دانش جویان وعلاقه مندان به رشته سرامیک صنعتی

In The Name Of Allah the Beneficence the Merciful

Title : compressive test

Professor Name : Dr Mohammadiyani

For Unit :  ATTRIBUTE  LABORATORY

Name & Surname Throng  :

1-     Masoud aboutalebian

2-     And………..

ABSTRACT:

SELECT the one Refractory Brick and Measuring dimension.

LODGE between TINE establishment and Acting pressure.

Custom chart is Relay other.

INTRODUCTION:

compressive Strength ,is Strength MATERIAL   diminutive  .

To sort normal  Measured for Ceramics .

For Sample : Refractory BRICK and structural  brick.

In ceramic  materials the compressive Strength is Upper Than Tensile Strength but this is  Useful .

 In ceramic  compressive Conscious  becomes pressure at ceramic  to one  body until  tension.

A CONCRETE ,  Refractory Brick ,is Sentence than am materialists Wine agreement subject : compressive test.

CONFINE Tensile Strength

In ceramic Faults Cause creation weak  resistance compressive  becomes.

This  faults INCLUSIVE :Vacancy,Dislocation and…

compressive Strength Decreasing if Decrease finds bean measure.

Pressure amount for  Material  Description under table.

Material

Measured Compressive Strength

Kg/   Kpsi

650

BeO

360

MgO

200

Mg

400

Fused Si

190

Zr +(CaO)

290

Zr Si

210

SiC

------

Diamond

910

NaCl

6

C

414

 

NEEDFUL MATERIAL & Instrument:

1-    Refractory BRICK

2-    Caliper

Experimental:

The Experimental in Case to face.

1-    Measure Length, Width and Altitude one Refractory BRICK at one period.

2-    LODGE between TINE establishment and Acting pressure at two period.

3-    COLLAPSE   becomes reward tempo acts becomes power at THREE period.

4-    DRAW Chart VIA Computer at four period.

5-    RESOLUTION the Chart.

PORTRAIT For Impact Test:

                            Ago  than acts power

                                       acts power

    

                             MEANWHILE acts power

                                Stave brick

                                   Team 2 chart           

                                       Team 2 chart

                                       Team 3 chart

                                       Team 4 chart

Name Team

Team 1

Team 2

Team 3

Team 4

Geug length

60

54

120

122

LENGTH

120

124

62

60

WIDTH

66.3

60.4

58.5

64

Result and Discussion:

Mainland base curve amount EXIST Resistance and But face congests change curl.

Time status  some  accidence  falls PHENOMENAL NAMELY INNATE RUB.

Reason the INNATE RUB is Roughness.


Conclusion:

 REAL LAPSE:

1-    Don’t TENDER THREAD

2-     Don’t ADJUSTMENT System

3-    Time SHORTAGE

                                           

References:

1-Introdution To Mechanical properties of material

     composer: haerian ardakani

2-LABORATORY Pamfilet   Mechanical properties

تاریخ ارسال: پنج‌شنبه 11 فروردین‌ماه سال 1390 ساعت 08:46 ب.ظ | نویسنده: مهندس مسعود ابوطالبیان الیادرانی | چاپ مطلب
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