DESIGN, ASSEMBLY AND CHARACTERIZATION OF COMPOSITE ...

More documents

Recommendations

Info

a) b) 108
c) d) 109
Page 1 and 2:
DESIGN, ASSEMBLY AND CHARACTERIZATI
Page 3 and 4:
ACKNOWLEDGEMENTS First and foremost
Page 5 and 6:
CHAPTER 5 BARIUM TITANATE NICKEL CO
Page 7 and 8:
Table 6.1 Formulations of aqueous c
Page 9 and 10:
Figure 2.12 Schematic illustrations
Page 11 and 12:
Figure 2.35 Schematic of the SHS pr
Page 13 and 14:
Figure 4.9 Sintered nickel lattices
Page 15 and 16:
Figure 6.12 Optical image of the cr
Page 17 and 18:
1.1. Motivation CHAPTER 1 INTRODUCT
Page 19 and 20:
and characterizing rheological prop
Page 21 and 22:
2.1. Materials System CHAPTER 2 BAC
Page 23 and 24:
2.2. Reentrant Structures and Ceram
Page 25 and 26:
devices would provide self-sustaini
Page 27 and 28:
a) b) Figure 2.4 Schematic illustra
Page 29 and 30:
production of concept models, injec
Page 31 and 32:
Fused Deposition Modeling (FDM) was
Page 33 and 34:
Laser Engineered Net Shaping (LENS)
Page 35 and 36:
Inkjet printing (IP) 27 is based on
Page 37 and 38:
Table 2.1 Comparisons of various SF
Page 39 and 40:
Figure 2.11 Processing steps involv
Page 41 and 42:
2.4.1 Colloidal Inks The printing i
Page 43 and 44:
Robocasting has lacked a well-desig
Page 45 and 46:
Table 2.2 Example polymers that dep
Page 47 and 48:
2.6. Sintering In robocasting, sint
Page 49 and 50:
Figure 2.15 Sphere and plate model
Page 51 and 52:
where
Page 53 and 54:
2.5.3 Solid State Sintering In this
Page 55 and 56:
Figure 2.18 Illustration of neck gr
Page 57 and 58:
2.5.3.4 Final Stage During this sta
Page 59 and 60:
Figure 2.23 Schematic diagram of th
Page 61 and 62:
2.5.4.2 Rearrangement With the form
Page 63 and 64:
2.5.4.6 Spreading of Sintering Aid
Page 65 and 66:
Driven by reduction of free energy,
Page 67 and 68:
2.5.5 Sintering Atmosphere Sinterin
Page 69 and 70:
2.7. Composite Materials In this re
Page 71 and 72:
Figure 2.29 Types of composite mate
Page 73 and 74: Table 2.6 Examples of composite mat
Page 75 and 76: Table 2.7 Examples of FGM applicati
Page 77 and 78: 2.7.3 Processing For the fabricatio
Page 79 and 80: prepared discrete layers of uniform
Page 81 and 82: Powder densification processes gene
Page 83 and 84: The specific volume fraction beyond
Page 85 and 86: a) b) Figure 2.34 a) Volume fractio
Page 87 and 88: When the powders are densified in s
Page 89 and 90: Various FGM coating processes are a
Page 91 and 92: of FGMs, such as partially reactive
Page 93 and 94: leading to a characteristic time τ
Page 95 and 96: 3.1 Introduction CHAPTER 3 AQUEOUS
Page 97 and 98: occurs in a multi-step process: fir
Page 99 and 100: a) b) Figure 3.1 a) SEM image of as
Page 101 and 102: 3.2.3 Preparation of Carbon Black C
Page 103 and 104: 3.2.5 Drying Shrinkage Characteriza
Page 105 and 106: the optimized surfactant concentrat
Page 107 and 108: The storage modulus of a colloidal
Page 109 and 110: For HA ink, yield stress
Page 111 and 112: In the case of the aqueous carbon b
Page 113 and 114: PPO units of Pluronic F-127 may ads
Page 115 and 116: a) b) Figure 3.6 A carbon black lat
Page 117 and 118: a) b) Figure 3.7 SEM images of a) c
Page 119 and 120: TGA plot is in agreement with previ
Page 121 and 122: a) b) Figure 3.9 Thermogravimetric
Page 123: 3.3.8 Fabrication of Complex Cerami
Page 127 and 128: 3.4 Conclusion A fugitive support m
Page 129 and 130: metal inks have been reported for R
Page 131 and 132: Midland, MI) 5% by weight stock sol
Page 133 and 134: 4.2.5. Thermal Degradation of Binde
Page 135 and 136: 4.3. Results and Discussion 4.3.1.
Page 137 and 138: 4.3.2. Preparation of Nickel Ink Su
Page 139 and 140: 260 °C for 8 hours, the residual c
Page 141 and 142: Table 4.1 Calculated residual carbo
Page 143 and 144: a) b) Figure 4.6 Sintered Ni struct
Page 145 and 146: temperature 138, 139 lead to 92-95%
Page 147 and 148: Figure 4.8 Scanning electron microg
Page 149 and 150: c) Figure 4.9 Sintered nickel latti
Page 151 and 152: 5.1. Introduction CHAPTER 5 BARIUM
Page 153 and 154: materials within the overall struct
Page 155 and 156: 40:60, 60:40, 80:20 are separately
Page 157 and 158: 5.2.3. Rheological Characterization
Page 159 and 160: 5.2.5. Co-sintering and Re-oxidatio
Page 161 and 162: mixing, BT and Ni phases appear uni
Page 163 and 164: The combined use of PAA and PAA-90K
Page 165 and 166: To quantify this difference in sint
Page 167 and 168: As the BT and Ni particles used in
Page 169 and 170: The reducing atmosphere used in the
Page 171 and 172: Figure 5.7 Vickers hardness number
Page 173 and 174: 5.3.6. Fabrication of BT-Ni composi
Page 175 and 176:
modify the sintering kinetics of th
Page 177 and 178:
a) b) Figure 5.10 Co-sintered compo
Page 179 and 180:
5.4. Conclusions Freeform fabricati
Page 181 and 182:
Liquid phase sintering involves usi
Page 183 and 184:
(pH=4.4, 31.5% by weight) (Adva Flo
Page 185 and 186:
concentration of 7 mg/mL in the aqu
Page 187 and 188:
Table 6.1 Formulations of aqueous c
Page 189 and 190:
thickness. Each layer of the struct
Page 191 and 192:
6.2.6. Hardness Test Microindentati
Page 193 and 194:
micrographs for these two powders.
Page 195 and 196:
Second, the added LiAC∙2H2O is am
Page 197 and 198:
Figure 6.3 Oscillatory behavior for
Page 199 and 200:
a) b) Figure 6.4 Sintering strain c
Page 201 and 202:
mass transport in LFBT network. 167
Page 203 and 204:
The above discussion is mainly focu
Page 205 and 206:
Figure 6.8 shows the bowtie-shaped
Page 207 and 208:
Figure 6.10 A NPR composite of para
Page 209 and 210:
etween BT and Ni phases. But Zn ele
Page 211 and 212:
Figure 6.13 Scanning electron micro
Page 213 and 214:
Figure 6.15 shows the mapping of Ti
Page 215 and 216:
Figure 6.17 and Figure 6.18 show el
Page 217 and 218:
Figure 6.19 shows element mapping f
Page 219 and 220:
6.3.7. Piezoelectricity and Dielect
Page 221 and 222:
6.4. Conclusions Aqueous colloidal
Page 223 and 224:
geometric features, including non-s
Page 225 and 226:
3. Development of aqueous colloidal
Page 227 and 228:
7.2. Recommendations In the context
Page 229 and 230:
gelation behavior. κ-carrageenan i
Page 231 and 232:
REFERENCES 1. Larsson 9301647, 1993
Page 233 and 234:
29. Simchi, A.; Petzoldt, F.; Pohl,
Page 235 and 236:
61. Bouvard, D., Acta Metallurgica
Page 237 and 238:
92. Morissette, S. L.; Lewis, J. A.
Page 239 and 240:
120. Boehm, H. P., Some Aspects of
Page 241 and 242:
150. Atkinson, A., Growth of Nio an
Page 243 and 244:
APPENDICES A. Mathematical Modeling
Page 245 and 246:
and
Page 247 and 248:
conditions: Equation A.12 is solved
Page 249 and 250:
and with
Page 251 and 252:
a) b) Figure B.1 a) Freeze-dried st
Page 253 and 254:
a) Figure C.1 Cr-Ni lattices of 5Cr
Page 255 and 256:
E. Binary Phase Diagram of ZnO-B2O3
Page 257 and 258:
References A.1. Du, Z., Sarofim, A.
Page 259:
Name: Jian Xu Date of Degree: May,
show all

DESIGN, ASSEMBLY AND CHARACTERIZATION OF COMPOSITE ...

Create successful ePaper yourself

Delete template?

Save as template?