Asymptotic Structure of the Seismic Radiation from an Explosive Column

<div>Angular width for the <svg height="8.43779pt" id="M47" style="vertical-align:-0.04980946pt" version="1.1" viewbox="-0.0498162 -8.38798 7.44608 8.43779" width="7.44608pt" 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="M46 650V622C120 617 128 613 128 525V125C128 42 120 34 40 28V0H311V28C221 34 212 39 212 124V281L286 262C297 261 316 261 331 263C429 275 526 338 526 468C526 533 501 579 462 609C422 638 364 650 293 650H46ZM212 559C212 588 215 600 223 606C230 613 251 618 279 618C361 618 430 572 430 464C430 337 350 302 285 302C252 302 225 309 212 314V559Z" id="g121-78"></path></g></svg> wave radiation as a function of the parameter <span class="nowrap"><svg height="12.7569pt" id="M48" style="vertical-align:-0.2063999pt" version="1.1" viewbox="-0.0498162 -12.5505 7.30254 12.7569" width="7.30254pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><rect height="0.65243" width="7.20291" x="0" y="-11.8482"></rect><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M529 97L508 118C475 75 449 58 438 58C428 58 421 66 415 104C393 234 374 403 364 496C345 670 307 712 254 712C220 712 174 691 153 669L161 645C176 653 194 658 206 658C237 658 261 640 278 562C287 522 290 483 293 434C223 269 110 105 23 9L32 -12C59 -6 85 0 108 7C152 64 251 252 300 366C307 297 315 221 337 82C346 24 363 -12 393 -12C425 -12 475 13 529 97Z" id="g113-233"></path></g></svg>.</span></div>

Advances in Acoustics and Vibration

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Figure 3

Figure 3: Asymptotic Structure of the Seismic Radiation from an Explosive Column 