| Strength distribution of particles under compression Y Rozenblat, D Portnikov, A Levy, H Kalman, S Aman, J Tomas Powder technology 208 (1), 215-224, 2011 | 100 | 2011 |
| Determination of elastic properties of particles using single particle compression test D Portnikov, H Kalman Powder technology 268, 244-252, 2014 | 63 | 2014 |
| Experimental study on the particle velocity development profile and acceleration length in horizontal dilute phase pneumatic conveying systems N Santo, D Portnikov, NM Tripathi, H Kalman Powder technology 339, 368-376, 2018 | 45 | 2018 |
| Experimental study on particle steady state velocity distribution in horizontal dilute phase pneumatic conveying N Santo, D Portnikov, I Eshel, R Taranto, H Kalman Chemical Engineering Science 187, 354-366, 2018 | 37 | 2018 |
| Investigating the testing procedure limits for measuring particle strength distribution D Portnikov, H Kalman, S Aman, J Tomas Powder technology 237, 489-496, 2013 | 36 | 2013 |
| Analyzing bulk density and void fraction: A. the effect of archimedes number H Kalman, D Portnikov Powder technology 381, 477-487, 2021 | 25 | 2021 |
| Experimental investigation of the coefficient of restitution of particles colliding with surfaces in air and water I Yardeny, D Portnikov, H Kalman Advanced Powder Technology 31 (9), 3747-3759, 2020 | 25 | 2020 |
| Comparing particle breakage in an uniaxial confined compression test to single particle crush tests—model and experimental results R Liburkin, D Portnikov, H Kalman Powder technology 284, 344-354, 2015 | 24 | 2015 |
| Analyzing bulk density and void fraction: B. Effect of moisture content and compression pressure H Kalman, D Portnikov Powder technology 381, 285-297, 2021 | 20 | 2021 |
| Bend pressure drop in horizontal and vertical dilute phase pneumatic conveying systems NM Tripathi, D Portnikov, A Levy, H Kalman Chemical Engineering Science 209, 115228, 2019 | 16 | 2019 |
| What do pneumatic conveying and hydraulic conveying have in common? H Kalman, D Portnikov, OG Gabrieli, NM Tripathi Powder technology 354, 485-495, 2019 | 13 | 2019 |
| Selection function of particles under impact loads: The effect of collision angle D Portnikov, R Peisakhov, GO Gabrieli, H Kalman Particulate Science and Technology 36 (4), 420-426, 2018 | 13 | 2018 |
| The effect of temperature on the mechanical characteristics of individual particles D Portnikov, H Kalman Powder technology 336, 393-405, 2018 | 11 | 2018 |
| Melting in a vertical pipe due to asymmetric heating Y Nimrodi, Y Kozak, D Portnikov, G Ziskind Renewable energy 152, 179-188, 2020 | 9 | 2020 |
| Simplified model for particle collision related to attrition in pneumatic conveying D Portnikov, N Santo, H Kalman Advanced Powder Technology 31 (1), 359-369, 2020 | 8 | 2020 |
| New model to predict the velocity and acceleration of accelerating spherical particles H Kalman, D Portnikov Powder Technology 415, 118197, 2023 | 7 | 2023 |
| Experimental study on particle velocity and acceleration length in pneumatic and hydraulic conveying systems N Santo, D Portnikov, H Kalman Powder technology 383, 1-10, 2021 | 6 | 2021 |
| Material comminution functions of wet particles D Portnikov, H Kalman Powder technology 343, 29-39, 2019 | 6 | 2019 |
| Acceleration length and time of falling spherical particles H Kalman, D Portnikov Powder Technology 425, 118612, 2023 | 4 | 2023 |
| Experimental and computational study of a flighted rotary drum cross-sectional characteristics D Portnikov, G Ziskind, H Kalman Powder Technology 403, 117398, 2022 | 3 | 2022 |
