CN104892028A - Antique ceramic microfissure generation simulation method - Google Patents
Antique ceramic microfissure generation simulation method Download PDFInfo
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- CN104892028A CN104892028A CN201510248160.2A CN201510248160A CN104892028A CN 104892028 A CN104892028 A CN 104892028A CN 201510248160 A CN201510248160 A CN 201510248160A CN 104892028 A CN104892028 A CN 104892028A
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- hole
- ceramic
- microfissure
- antique
- pottery
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- 239000000919 ceramic Substances 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000004088 simulation Methods 0.000 title abstract description 8
- 239000004568 cement Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 38
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 24
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 24
- 239000004571 lime Substances 0.000 claims description 24
- 239000000843 powder Substances 0.000 claims description 12
- 238000002525 ultrasonication Methods 0.000 claims description 4
- 238000013021 overheating Methods 0.000 claims description 2
- 238000005336 cracking Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 2
- 231100000252 nontoxic Toxicity 0.000 abstract description 2
- 230000003000 nontoxic effect Effects 0.000 abstract description 2
- 239000000945 filler Substances 0.000 abstract 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 2
- 235000011116 calcium hydroxide Nutrition 0.000 abstract 2
- 239000000920 calcium hydroxide Substances 0.000 abstract 2
- 238000005553 drilling Methods 0.000 abstract 1
- 229910052573 porcelain Inorganic materials 0.000 description 9
- 230000006866 deterioration Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical group O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Adornments (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
Relating to the technical field of protection of cultural relics, the invention discloses an antique ceramic microfissure generation simulation method, which includes: A) taking a ceramic and drilling several holes on one line on the surface, with the hole diameter being 4.5-5.5mm, the hole depth being 2.5-3.5mm, and the hole spacing being 8-15mm; B). adding slaked lime and cement into water and stirring the mixture evenly to obtain a filler, with the mass ratio of the slaked lime, cement and water being (35-45):(35-45):(15-25); C). filling the holes of the ceramic with the filler till overflow; and D). pressing the holes on the ceramic surface by a weight, placing the weight for 18-30h and then removing the weight, thus obtaining the antique ceramic with microfissures. The method provided by the invention has the advantages that: 1. the simulation degree is high, the microfissures can be consistent with the fissures of a simulated antique ceramic object; 2. the method is simple, the cost is low, the speed is fast, and the effect is good; 3. the microfissure generation stability is good, the microfissure size is controlled artificially, and antique ceramics with different cracking degrees can be simulated; and 4. the filler is non-toxic, harmless, pollution-free and environment-friendly.
Description
Technical field
The present invention relates to Techniques of Relics Protection field, particularly relate to a kind of ceramic microfissure modelled after an antique and generate analogy method.
Background technology
Pottery is raw material with clay, and the utensil fired at a certain temperature, its main component is silicate minerals, as feldspar, quartz etc.China's pottery the earliest about has 10000 apart from the present, the invention of pottery divides new Paleolithic important symbol, jewel bright in Ye Shi China treasure house of cultural relics, there is high history will just be worth and value of art appreciation, but pottery is easily damaged, and most Ceramic Cultural Relics is excavated out just bitty crack.Therefore the generation simulation of ceramic microfissure has huge meaning in the process that the reparation of pottery is bonding, is also the research field always lacked.In order to the crack condition of satisfied precious Ceramic Cultural Relics, need that microfissure is carried out to conventional ceramic on market and generate simulation.
The simulation of pottery microfissure should follow following fundamental principle: (1) principle (2) controlled principle (3) the minimal intervention principle (4) that is consistent can repair principle.
In prior art, the research of simulating is generated to ceramic microfissure less, some methods carry out accelerated deterioration process to pottery, it is made naturally to crack, this method comparatively useless time, and crackle generation randomness is high in pottery, cannot carry out manual control to crack size, therefore cannot simulate the ancient pottery and porcelain formulating object, fidelity is low.Some methods adopt physical method, exerts a force to pottery, and this method is large to ceramic destructiveness, and there is same problem with accelerated deterioration method.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of ceramic microfissure modelled after an antique and generate analogy method, the inventive method is simple to operate, speed is fast, little to the destructiveness of pottery, the band microfissure pottery made high with the fidelity of ancient pottery and porcelain, be conducive to the emulation repairing research to microfissure ancient pottery and porcelain, in addition, the present invention is controlled to the microfissure size generated in pottery, can simulate the ancient pottery and porcelain of different cracking degree.
Concrete technical scheme of the present invention is: a kind of ceramic microfissure modelled after an antique generates analogy method, comprises the steps:
A) pottery, is got, the surface of described pottery drills through the hole of several circles, described hole to be on same straight line and between hole spacing equal, the diameter of hole is between 4.5-5.5mm, hole depth is 2.5-3.5mm, and between hole, spacing is between 8-15mm.
B), by white lime, cement to add in water and stir and be mixed with weighting agent, the quality amount ratio of described white lime, cement, water is (35-45): (35-45): (15-25);
C), by described weighting agent be filled in the hole of pottery equably, till weighting agent overflows hole.
D), get the smooth weight in bottom, pressed on the hole of ceramic surface, after placing 18-30h, described weight is removed from ceramic surface, be i.e. the obtained pottery modelled after an antique with microfissure; The lower surface of described weight can fit tightly with ceramic surface.
Principle of the present invention is: first on pottery, get hole, then fill hole with weighting agent, and pressed by the hole of pottery with weight.There is hydration reaction in weighting agent, makes the crystal modification of white lime and cement in weighting agent after the pressurizing, produces volumetric expansion, thus the swelling pressure of microcosmic are slowly applied to the hole wall on pottery, reaches the effect of dielectric breakdown through the long period.And the main component of pottery is kaolin, clay.It has higher hardness, and its quality is more crisp simultaneously, effectively can bond, weighting agent can better be applied therein with composition in weighting agent.
By the adjustment to weight compressing time, can control to generate the size of microfissure, thus can the ancient pottery and porcelain of the different cracking degree of accurate analog.
As preferably, steps A) on described ceramic surface, drill through hole quantity be 3.
As preferably, steps A) described in the diameter of hole be 5mm, hole depth is 3mm hole, and between hole, spacing is 10mm.
To the quantity of hole, the accurate control of size and spacing, the fidelity of the microfissure that pottery can be made to generate is higher.
As preferably, in described weighting agent, the quality amount ratio of white lime, cement, water is 40:40:20.
As preferably, be also added with polynite powder in described weighting agent, in weighting agent, the quality amount ratio of white lime, cement, polynite powder, water is (35-45): (35-45): (5-15): (15-25).
Polynite is a kind of natural crystal, has good water absorbing properties, and easily volumetric expansion occurs after water suction, and polynite and white lime, cement is composite, and expansion effect is better.
As preferably, in described weighting agent, the quality amount ratio of white lime, cement, polynite powder, water is 40:40:10: 20.
As preferably, in steps A) in boring after pottery also through Overheating Treatment.Thermal treatment can make ceramic accelerated deterioration, can control heat treated degree according to the degree of aging of ancient pottery and porcelain, thus makes the degree of aging of simulation pottery close with ancient pottery and porcelain.
As preferably, in step D) in weight is removed after pottery also through ultrasonication.Ultrasonication accurately can control the size of generated microfissure further.
Be compared with the prior art, the invention has the beneficial effects as follows:
1. fidelity is high, keeps consistent with the crack of simulation ancient pottery and porcelain object; 2. method is easy, and cost is low, speed is fast, effective; 3. the good stability of microfissure generation, microfissure size is artificially controlled, can simulate the ancient pottery and porcelain of different cracking degree; 4. weighting agent is nontoxic, harmless, pollution-free, meets the trend of environmental protection development.
Embodiment
Below in conjunction with embodiment, the invention will be further described, selects thickness to be the pottery of 6mm in the examples below.
Embodiment 1
A kind of ceramic microfissure modelled after an antique generates analogy method, comprises the steps:
A), get a pottery, the surface of described pottery drill through 3 circular holes, described hole to be on same straight line and between hole spacing equal, the diameter of hole is 5mm, and hole depth is 3mm, and between hole, spacing is 10mm.
B), by white lime, cement to add in water and stir and be mixed with weighting agent, the quality amount ratio of described white lime, cement, water is 40:40:20.
C), by described weighting agent be filled in the hole of pottery equably, till weighting agent overflows hole.
D), get the smooth weight in bottom, pressed on the hole of ceramic surface, after placing 24h, described weight is removed from ceramic surface, be i.e. the obtained pottery modelled after an antique with microfissure; The lower surface of described weight can fit tightly with ceramic surface.
Embodiment 2
A kind of ceramic microfissure modelled after an antique generates analogy method, comprises the steps:
A), get a pottery, the surface of described pottery drill through 4 circular holes, described hole to be on same straight line and between hole spacing equal, the diameter of hole is 4.5mm, and hole depth is 2.5mm, and between hole, spacing is 15mm.
B), by white lime, cement to add in water and stir and be mixed with weighting agent, the quality amount ratio of described white lime, cement, water is 35:45:20.
C), by described weighting agent be filled in the hole of pottery equably, till weighting agent overflows hole.
D), get the smooth weight in bottom, pressed on the hole of ceramic surface, after placing 18h, described weight is removed from ceramic surface, be i.e. the obtained pottery modelled after an antique with microfissure; The lower surface of described weight can fit tightly with ceramic surface.
Embodiment 3
A kind of ceramic microfissure modelled after an antique generates analogy method, comprises the steps:
A), get a pottery, the surface of described pottery drills through 3 circular holes, then pottery is heat-treated, described hole to be on same straight line and between hole spacing equal, the diameter of hole is 5.5mm, and hole depth is 3.5mm, and between hole, spacing is 8mm.
B), by white lime, cement to add in water and stir and be mixed with weighting agent, the quality amount ratio of described white lime, cement, water is 45:35:15.
C), by described weighting agent be filled in the hole of pottery equably, till weighting agent overflows hole.
D), get the smooth weight in bottom, pressed on the hole of ceramic surface, after placing 30h, described weight is removed from ceramic surface, be i.e. the obtained pottery modelled after an antique with microfissure; The lower surface of described weight can fit tightly with ceramic surface.
Embodiment 4
A kind of ceramic microfissure modelled after an antique generates analogy method, comprises the steps:
A), get a pottery, the surface of described pottery drills through 3 circular holes, then pottery is heat-treated, described hole to be on same straight line and between hole spacing equal, the diameter of hole is 5mm, and hole depth is 3mm, and between hole, spacing is 10mm.
B), by white lime, cement, polynite powder to add in water and stir and be mixed with weighting agent, the quality amount ratio of described white lime, cement, polynite powder, water is 40:40:10:20.
C), by described weighting agent be filled in the hole of pottery equably, till weighting agent overflows hole.
D), get the smooth weight in bottom, pressed on the hole of ceramic surface, after placing 24h, described weight is removed from ceramic surface, be i.e. the obtained pottery modelled after an antique with microfissure; The lower surface of described weight can fit tightly with ceramic surface.
Embodiment 5
A kind of ceramic microfissure modelled after an antique generates analogy method, comprises the steps:
A), get a pottery, the surface of described pottery drills through 3 circular holes, then pottery is heat-treated, described hole to be on same straight line and between hole spacing equal, the diameter of hole is 5mm, and hole depth is 3mm, and between hole, spacing is 10mm.
B), by white lime, cement, polynite powder to add in water and stir and be mixed with weighting agent, the quality amount ratio of described white lime, cement, polynite powder, water is 40:40:10:20.
C), by described weighting agent be filled in the hole of pottery equably, till weighting agent overflows hole.
D), get the smooth weight in bottom, pressed on the hole of ceramic surface, after placing 24h, described weight is removed from ceramic surface, finally namely pottery is also obtained after ultrasonication the pottery modelled after an antique with microfissure; The lower surface of described weight can fit tightly with ceramic surface.
Embodiment 6
A kind of ceramic microfissure modelled after an antique generates analogy method, comprises the steps:
A), get a pottery, the surface of described pottery drills through 3 circular holes, then pottery is heat-treated, described hole to be on same straight line and between hole spacing equal, the diameter of hole is 5.5mm, and hole depth is 3.5mm, and between hole, spacing is 12mm.
B), by white lime, cement, polynite powder to add in water and stir and be mixed with weighting agent, the quality amount ratio of described white lime, cement, polynite powder, water is 40:35:10:25.
C), by described weighting agent be filled in the hole of pottery equably, till weighting agent overflows hole.
D), get the smooth weight in bottom, pressed on the hole of ceramic surface, after placing 20h, described weight is removed from ceramic surface, be i.e. the obtained pottery modelled after an antique with microfissure; The lower surface of described weight can fit tightly with ceramic surface.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent transformation, all still belong to the protection domain of technical solution of the present invention.
Claims (8)
1. ceramic microfissure modelled after an antique generates an analogy method, it is characterized in that comprising the steps:
A) pottery, is got, the surface of described pottery drills through the hole of several circles, described hole to be on same straight line and between hole spacing equal, the diameter of hole is between 4.5-5.5mm, hole depth is between 2.5-3.5mm, and between hole, spacing is between 8-15mm;
B), by white lime, cement to add in water and stir and be mixed with weighting agent, the quality amount ratio of described white lime, cement, water is (35-45): (35-45): (15-25);
C), by described weighting agent be filled in the hole of pottery equably, till weighting agent overflows hole;
D), get the smooth weight in bottom, pressed on the hole of ceramic surface, after placing 18-30h, described weight is removed from ceramic surface, be i.e. the obtained pottery modelled after an antique with microfissure; The lower surface of described weight can fit tightly with ceramic surface.
2. ceramic microfissure modelled after an antique as claimed in claim 1 generates analogy method, it is characterized in that, steps A) on described ceramic surface, drill through hole quantity be 3.
3. ceramic microfissure modelled after an antique as claimed in claim 1 or 2 generates analogy method, it is characterized in that, steps A) described in the diameter of hole be 5mm, hole depth is 3mm hole, and between hole, spacing is 10mm.
4. ceramic microfissure modelled after an antique as claimed in claim 1 generates analogy method, and it is characterized in that, in described weighting agent, the quality amount ratio of white lime, cement, water is 40:40:20.
5. ceramic microfissure modelled after an antique as claimed in claim 1 generates analogy method, it is characterized in that, also be added with polynite powder in described weighting agent, in weighting agent, the quality amount ratio of white lime, cement, polynite powder, water is (35-45): (35-45): (5-15): (15-25).
6. ceramic microfissure modelled after an antique as claimed in claim 5 generates analogy method, and it is characterized in that, in described weighting agent, the quality amount ratio of white lime, cement, polynite powder, water is 40:40:10: 20.
7. ceramic microfissure modelled after an antique as claimed in claim 1 generates analogy method, it is characterized in that, in steps A) in after boring pottery also through Overheating Treatment.
8. ceramic microfissure modelled after an antique as claimed in claim 1 generates analogy method, it is characterized in that, in step D) in weight is removed after pottery also through ultrasonication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510248160.2A CN104892028B (en) | 2015-05-15 | 2015-05-15 | A kind of pottery microfissure modelled after an antique generates analogy method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510248160.2A CN104892028B (en) | 2015-05-15 | 2015-05-15 | A kind of pottery microfissure modelled after an antique generates analogy method |
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| Publication Number | Publication Date |
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| CN104892028A true CN104892028A (en) | 2015-09-09 |
| CN104892028B CN104892028B (en) | 2017-01-04 |
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| CN201510248160.2A Expired - Fee Related CN104892028B (en) | 2015-05-15 | 2015-05-15 | A kind of pottery microfissure modelled after an antique generates analogy method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1803719A (en) * | 2006-01-10 | 2006-07-19 | 山东大学 | Ceramic test piece three-dimensional built-in crevice for fissured rock experiment |
| CN101032831A (en) * | 2007-04-12 | 2007-09-12 | 佛山市科达灵海陶瓷科技有限公司 | Ceramics brick material arranging device and method |
| CN103868927A (en) * | 2014-01-24 | 2014-06-18 | 陈毅侠 | Method for identifying ancient ceramic through microcracks |
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2015
- 2015-05-15 CN CN201510248160.2A patent/CN104892028B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1803719A (en) * | 2006-01-10 | 2006-07-19 | 山东大学 | Ceramic test piece three-dimensional built-in crevice for fissured rock experiment |
| CN101032831A (en) * | 2007-04-12 | 2007-09-12 | 佛山市科达灵海陶瓷科技有限公司 | Ceramics brick material arranging device and method |
| CN103868927A (en) * | 2014-01-24 | 2014-06-18 | 陈毅侠 | Method for identifying ancient ceramic through microcracks |
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| CN104892028B (en) | 2017-01-04 |
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Granted publication date: 20170104 Termination date: 20190515 |