模擬分析結果顯示，磁流變液緩衝器在車速24km/hr、32km/hr、 64km/hr及80km/hr發生碰撞時，加裝磁流變液緩衝系統與實車碰撞測試做比較：加裝磁流變液緩衝系統可大幅降低碰撞對乘客產生的傷害。同時，採用MR系統時，乘員動態響應與無採用MR系統時亦略有不同：在車輛前方碰撞速度32km/hr(低速)的條件下，採用MR系統，對於人偶的加速度反應(動態行為)及損傷反應較無採用MR系統時，均有降低。對於加速度反應尤為敏感，影響程度介於20%-36%。由人偶各部位加速度反應，頭部>臀部>胸部，故人偶頭部HIC損傷值降幅最大，影響最多。人偶各損傷指標皆亦滿足法規FMVSS-208要求。不過相對於的碰撞速度64km/hr來說，低碰撞速度條件下，MR系統對於人偶的動態行為及損傷反應皆不及64km/hr的結果來的顯著。另外，本文亦進行較低於低速條件24 km/hr及較高於高速80 km/hr的條件下之碰撞模擬，以瞭解採用MR系統對於乘員保護性的效果：由分析結果可得知，車輛碰撞速度越高，MR系統的效果越明顯。但高於64km/hr的碰撞速度，對乘員保護則無更加明顯的改善。

The analysis result reveals, the liquid bumper of magnetic rheology, when 24km/hr, 32km/hr 64km/hr and 80km/hr collide, install additional magnetic rheology liquid buffer system with real train collide, test, compare, simulation result reveal, install additional magnetic rheology liquid buffer system can reduce, collide to injury that passenger produce by a wide margin.
Adopt MR passenger respond, have, adopt MR to be system slightly different relatively dynamically, vehicle collide (low-speed), 32km/hr of pace, Condition under,it last MR,for dummy acceleration react (behaviors dynamic) And damage and react and reduce. As to the acceleration particularly sensitive in response, influence degree lies between 20%-36%. Reacted by every position acceleration of the dummy, the head >Buttock> chest, so the head HIC damaging value decreasing amplitude of the dummy is greatest, influence it most. The dummy each damages the indicator and all also meets the regulation FMVSS-208 requirement. But to collision pace 64km/hr come say, low to collide pace under the terms, MR dynamic behavior and damage, react, come on as result of 64km/h apparent all in dummy. This text extra research assess on low-speed terms 24 km/hr and at a high speed terms of 80 km/hr in addition, adopt the result of MR protective to the passenger. Can be learnt by the analysis result, the vehicle collides the pace is the higher, the more obvious the result of MR is. But higher than the collision pace of 64km/hr, relatively limited to the result which the passenger protects.

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