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Showing posts with label Tests. Show all posts
Showing posts with label Tests. Show all posts

Friday, 3 July 2015

Laniakea: Water Test


To glue the glass and ceramic together, I covered most part of the glass will newspaper, leaving the edges, then I sealed the edges with silicone sealer for aquariums. After the first layer dried, I did a water leaking test. There was a small leak, so I put another layer of silicone all the way alone.


Leaving two days for it to dry, I did another test on Friday.



The aquarium can hold roughly about five and half buckets of water. So far, there was no leaking. I left it over the weekend. If the water is still in the same level next Monday, I can start to build the setting inside.

I notice that because of the distortion caused by the water, the glazes in the tank look much nicer. 







Friday, 22 May 2015

Laniakea: Glaze Test 6


I picked some of the results from glaze test 5 and applied them to the first group of universe bubbles I made. I want to see how the glazes appear on spheres in different sizes. 

1.

Glazes: 
Top side: COS1+2( A: BOS11, B:12, C:13/14)
Bottom side: 13, 14, little 17 on 14
(BOTZ 11: Ice Crystal, 12: Bright Blue 13: Indigo 14: Deep Blue, 17: Tenmoku)
Matt



The image shows the comparison between the rest of test 5 and 6.
From left to right: 11, 12, 13, 14.
Top left: COS2
The image shows the comparison between the rest of test 5 and 6. 
From left to right: 13, 17 on14

 2.

Glazes: 

COS 2( A:11, B:12, C: 14)

(BOTZ 11: Ice Crystal, 12: Bright Blue, 14: Deep Blue)
Glossy

In the follow image, the white spots came from 11, the bright blue was from 12, and the dark greenish blue was from 14.




3. 


Glazes: 

COS 2( A:11, B:12, C: 14)

(BOTZ 11: Ice Crystal, 12: Bright Blue, 14: Deep Blue)
Glossy


There is too much brown on this piece, which I feel not satisfied. I think when 14 is too thin, it appear to be brown.

As shown in the image blow, the glazes on these two pieces are the same. But they look quite different. I prefer the colour on the left, but the white spots on the second one are more close to my design. They are smaller, more like stars. However, there is too much green on this glaze combination that the pieces are more like ocean rather than the universe. The first bubble showed on this page share the same problem, even more like coral reef or lands surrounded by the sea.

The image shows the comparison between the rest of test 5 and 6.
From left to right: 11, 12, 14, COS 2

4.

Glazes: 

A: BOS 11
B: 12, 13, 14, 16

(BOTZ 11: Ice Crystal, 12: Bright Blue, 13: Indigo, 14: Deep Blue, 16: Lilac Speckle)
Matt


BOS11 almost melt with BOS16, unable to be seen. However, apart from this, the overall colour pattern has a feeling of the universe. I only applied a thin layer of BOS16, so it remains black rather than the light purple.



The image shows the comparison between the rest of test 5 and 6.
From top to bottom: BOS14, 13, 12, 16
5.

Glazes: 

12, 14

(BOTZ 12: Bright Blue, 14: Deep Blue)
glossy



Lovely glossy colour, which can be used on some small objects to adjust the atmosphere of the work. 


The image shows the comparison between the rest of test 5 and 6. 
From left to right: 12, 14
6. Random mixed glazes
From BOS, lost tracking.



7.
Glazes:
BOS16



8.

Glazes:

Surface: 
A: 11
B: overlaid 9, 12, 13, 15

Lid:
A:11
B: 12, 13, 15
Inside: 
Base: 14
On top: from bottom to top - 11, 16, 12, 13, 15

( 9: Mayco Amber, BOTZ 11: Ice Crystal, 12: Bright Blue, 13: Indigo, 14: Deep Blue, 15: Black Blue, 16: Lilac Speckle)





I painted some blue liquid borrowed from Yuta, which can stop the glazes stick the lid and the body together.

This piece was made for testing whether I can build the sphere on top of a two layer template which can help me get a flat front surface to fit the glass. I want to make sure that the template can be taken out afterwards and the glass can be fit in. 

I quite like the colour of this piece, though it has a little distance away from the feeling of the universe. Its colour has a fluid beauty inside, which contains life force. I wonder with a bit more black from 9, less green from 14, it may look better. 





However, the inside colour was not so good that they didn't keep the geometric pattern I painted. 11 and 16 cannot be seen. 15 was running crazily with 14. 


9.
Glazes: ASO 1+ 5/6
This is an old glaze combination. I tried it again was because I did some changes on the triangular form. I cut the round surface of the form into many triangles, to give it a feeling of graphic and geometry. 


The lighter brownish colour overly ran this time. ASO5 runs more than ASO6 on top of ASO1. I didn't have enough 6, so I used some 5 as well. The colour I want is the one on the side of the work, darker with a bit of purple, not brown. The triangular surface is barely seen, but when you touch it, it feels great. Next time, either I make it more visible or there is no point of doing it if the patterns cannot be seen.






10.

Glazes:

Base: BOS15
Patterns: 12/13/14/16
Grooves: 11

A bit dull.



11. 

Glazes:

Inside:
Base: BOS 11 (bottom), 12 (top)
Patterns: 11/13/14/16

Outside:
ASO1+6

Some of the glazes inside were not thick enough to show their colour. The outside colour is fine.





Saturday, 9 May 2015

Laniakea: Glaze Test 5


BOS- B. Oxidised. Stoneware (1260℃)

Mayco, Pottery Cascade, Amber Cascade, 1060℃ recommend

Nice cosmic effect *

Mayco, Elements Chunkies, Night Sky, 1060℃ recommend




BOTZ Ice Crystal, 1220-1280
*


BOTZ

*

BOTZ



BOTZ

*

BOTZ



BOTZ

*


BOTZ

*

BOTZ



2374 Albany, 1230-1300

*

BOS Random
11. 16. 17. 9. 19. 14. 15

*
BOS20- Jupiter



————————————————————————————————————————

COS - 1260℃

Influenced by Ken Price's sculptures, I did the following tests. 


*COS 1:11-12-13


*COS 2: 11-12-14


*COS 3: 11-12-15


COS 4: 11-16-15


COS5: 11-17-15



COS6: 11-18-15


COS7: underglaze baby pink- 14


COS8: Underglaze yellow & white matt glaze in the college- 15


COS10: White matt glaze in college- 16




————————————————————————————————————————

There are quite a few of them(with*) giving a nice feeling of cosmos. They are not as shinning as the previous glazes I bought, which might give a feeling of absorbing light rather than reflecting. For the inside of BOS tests, I may use them in the inside wall of the aquarium. As to COS, I may use them on the surface of the aquarium. The dots need to be smaller, which look better.

Next step, I am going to build a middle size aquarium to test whether it will leak with glazes on both sizes. At the same time, I will do some more test about this glazes on bigger surface, such as the spheres I made before.