Giuseppe Bilotta<p>The community of researchers and industrial users of <a href="https://fediscience.org/tags/SmoothedParticleHydrodynamics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SmoothedParticleHydrodynamics</span></a> is represented by <a href="https://fediscience.org/tags/SPHERIC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SPHERIC</span></a>, an <a href="https://fediscience.org/tags/ERCOFTAC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ERCOFTAC</span></a> <a href="https://fediscience.org/tags/SIG" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SIG</span></a> with the objective of fostering the development of the method and its adoption <<a href="https://spheric-sph.org" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="">spheric-sph.org</span><span class="invisible"></span></a>>.<br><a href="https://fediscience.org/tags/SPHERIC" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SPHERIC</span></a> defined 5 <a href="https://fediscience.org/tags/GrandChallenges" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>GrandChallenges</span></a> for <a href="https://fediscience.org/tags/SPH" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SPH</span></a>: <br>GC1: <a href="https://fediscience.org/tags/convergence" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>convergence</span></a>, <a href="https://fediscience.org/tags/consistency" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>consistency</span></a> and <a href="https://fediscience.org/tags/stability" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>stability</span></a><br>GC2: <a href="https://fediscience.org/tags/BoundaryConditions" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>BoundaryConditions</span></a><br>GC3: <a href="https://fediscience.org/tags/adaptivity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>adaptivity</span></a><br>GC4: Coupling to other models<br>GC5: Applicability to <a href="https://fediscience.org/tags/industry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>industry</span></a></p>