Ergebnisse einschränken
Dokumententyp
Institution
Spezialsammlung
Sprache
- Englisch (3)
Autor
-
Lu, G. (3)
- Müller, C. (2)
- Third, J. (2)
- Köhl, M. (1)
- Müller, C.R. (1)
- Scott, D.M. (1)
- Third, J.R. (1)
Fachgebiet
Schlagwort
- $$F_\mathrm {n}$$ F n : Normal force between colliding particles (N) (1)
- $$F_\mathrm {t}$$ F t : Tangential force between colliding particles (N) (1)
- $$H$$ H : Height of domino (m) (1)
- $$S$$ S : Domino sequence number (-) (1)
- $$T$$ T : Thickness of domino (m) (1)
- $$V$$ V : Intrinsic collision speed (m/s) (1)
- $$\lambda $$ λ : Domino spacing (m) (1)
- $$\mu $$ μ : Coefficient of friction (-) (1)
- $$\phi $$ ϕ : Inclined angle of domino ( $$\circ $$ ∘ ) (1)
- $$\rho $$ ρ : Particle density (kg/m $$^3$$ 3 ) (1)
- $$\theta $$ θ : Rotation angle of domino ( $$\circ $$ ∘ ) (1)
- $$a,~b,~c$$ a , b , c : Half lengths of particle principal axes (m) (1)
- $$dt$$ d t : Time step of DEM simulations (s) (1)
- $$e_\mathrm {n}$$ e n : Coefficient of normal restitution (-) (1)
- $$g$$ g : Gravitational acceleration (m/s $$^2$$ 2 ) (1)
- $$h$$ h : Height of contact point (m) (1)
- $$k_\mathrm {n_{ij}}$$ k n ij : Effective normal spring stiffness in collision between particles $$i$$ i and $$j$$ j (N/m) (1)
- $$k_\mathrm {n}$$ k n : Normal spring stiffness (N/m) (1)
- $$k_\mathrm {t_{ij}}$$ k t ij : Effective tangential spring stiffness in collision between particles $$i$$ i and $$j$$ j (N/m) (1)
- $$k_\mathrm {t}$$ k t : Tangential spring stiffness (N/m) (1)
- $$m,~n,~p$$ m , n , p : Squareness parameters of particle (-) (1)
- $$m_\mathrm {ij}$$ m ij : Effective mass in collision between particles $$i$$ i and $$j$$ j (kg) (1)
- $$t$$ t : Simulation time (s) (1)
- $$u_\mathrm {c}$$ u c : Colliding velocity between two dominoes (m/s) (1)
- $$v_n$$ v n : Relative velocity in normal direction (m/s) (1)
- $$v_t$$ v t : Relative velocity in tangential direction (m/s) (1)
- $$x,~y,~z$$ x , y , z : Coordinates (m) (1)
- $${\delta }_\mathrm {n}$$ δ n : Particle overlap (m) (1)
- $${\delta }_\mathrm {t}$$ δ t : Tangential displacement (m) (1)
- $${\eta }_\mathrm {n}$$ η n : Normal damping factor (-) (1) Mehr Weniger