Study on Heat Exchange Structure Design and Propulsion Performance of Solar Thermal Thruster

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/ijae/volume-2022/1348289/figures/1348289.fig.004a.svgz" name="1348289.fig.004a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Variation of gas outlet temperature and radiation wall temperature with time, where <svg height="12.599pt" id="M25" style="vertical-align:-3.2911pt" version="1.1" viewbox="-0.0498162 -9.3079 98.9808 12.599" width="98.9808pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M43 650V622C120 616 128 612 128 526V124C128 39 120 33 34 27V0H270C392 0 492 25 567 83C643 141 690 230 690 350C690 444 655 517 605 565C543 625 450 650 323 650H43ZM213 547C213 587 217 598 226 604C236 612 262 617 304 617C371 617 429 604 474 576C554 529 592 439 592 336C592 176 505 36 319 36C246 36 213 55 213 131V547Z"></path></g><g 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337C296 337 350 275 350 188C350 116 308 42 225 42C164 42 122 74 100 93C90 101 82 99 72 92C60 82 51 68 50 59C48 46 52 38 66 24C82 9 125 -12 172 -12C225 -11 292 15 346 59C408 108 437 166 437 226C437 309 371 397 242 397C214 397 170 382 133 369L158 548Z"></path></g></svg></td></tr><tr class="fig-image" id="c"><td><object data="https://static-preview.hindawi.com/articles/ijae/volume-2022/1348289/figures/1348289.fig.004c.svgz" name="1348289.fig.004c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Variation of heat exchange efficiency with time</td></tr></table>

<div>3D unsteady-state CFD simulation results.</div>

International Journal of Aerospace Engineering

fig4

Figure 4

Figure 4: Study on Heat Exchange Structure Design and Propulsion Performance of Solar Thermal Thruster 