Sonstige
Filtern
Erscheinungsjahr
Dokumenttyp
Schlagworte
- Conference (39)
- Konferenz (39)
- Accident (30)
- Unfall (30)
- Germany (25)
- Deutschland (24)
- Injury (23)
- Verletzung (22)
- Schweregrad (Unfall, Verletzung) (18)
- Severity (accid, injury) (16)
- Unfallrekonstruktion (15)
- Statistics (12)
- Statistik (12)
- Analysis (math) (11)
- Cyclist (10)
- Data acquisition (10)
- Datenerfassung (10)
- Radfahrer (10)
- Accident reconstruction (9)
- Datenbank (9)
- Fußgänger (9)
- Pedestrian (9)
- Analyse (math) (8)
- Car (8)
- Cause (8)
- Ursache (8)
- Data bank (7)
- Driver (7)
- Fahrer (7)
- On the spot accident investigation (7)
- Untersuchung am Unfallort (7)
- injury) (7)
- Motorcyclist (6)
- Motorradfahrer (6)
- Reconstruction (accid) (6)
- Severity (accid (6)
- Europa (5)
- Europe (5)
- Fatality (5)
- Interview (5)
- Schweregrad (Unfall (5)
- Tödlicher Unfall (5)
- Verletzung) (5)
- Zusammenstoß (5)
- Accident rate (4)
- Collision (4)
- Geschwindigkeit (4)
- Head (4)
- Human factor (4)
- Menschlicher Faktor (4)
- PKW (4)
- Pkw (4)
- Safety belt (4)
- Schutzhelm (4)
- Sicherheitsgurt (4)
- Simulation (4)
- Speed (4)
- Wirbelsäule (4)
- Accident prevention (3)
- Anfahrversuch (3)
- Benutzung (3)
- Biomechanics (3)
- Biomechanik (3)
- Brustkorb (3)
- China (3)
- Crash helmet (3)
- Fracture (bone) (3)
- Impact test (veh) (3)
- Knochenbruch (3)
- Kopf (3)
- Spinal column (3)
- Unfallhäufigkeit (3)
- Unfallverhütung (3)
- Use (3)
- Age (2)
- Alte Leute (2)
- Alter (2)
- Analyse (Math) (2)
- Angle (2)
- Bewertung (2)
- Bicycle (2)
- Blickfeld (2)
- Child (2)
- Digital model (2)
- Error (2)
- Evaluation (assessment) (2)
- Fahranfänger (2)
- Fahrrad (2)
- Fahrzeug (2)
- Fehler (2)
- Field of vision (2)
- Finite element method (2)
- Front (2)
- Frontalzusammenstoß (2)
- Head on collision (2)
- Kind (2)
- Leg (human) (2)
- Numerisches Modell (2)
- Old people (2)
- Overturning (veh) (2)
- Recently qualified driver (2)
- Risiko (2)
- Risk (2)
- Seitlicher Zusammenstoß (2)
- Side impact (2)
- Vehicle (2)
- Vorn (2)
- Winkel (2)
- Überschlagen (2)
- Acceptability (1)
- Aggression (psycho) (1)
- Aggression (psychol) (1)
- Air bag (restraint system) (1)
- Airbag (1)
- Alcohol (1)
- Alkohol (1)
- Anthropometric dummy (1)
- Auffahrunfall (1)
- Australia (1)
- Australien (1)
- Back (human) (1)
- Behaviour (1)
- Behinderter (1)
- Bein (1)
- Bein (menschl) (1)
- Bemessung (1)
- Berechnung (1)
- Blutkreislauf (1)
- Breaking (1)
- Bremsung (1)
- Bruch (mech) (1)
- Calculation (1)
- Cervical vertebrae (1)
- Chest (1)
- Circulation (blood) (1)
- Compression (1)
- Correlation (math, stat) (1)
- Cost (1)
- Crash victim (1)
- Cycle track (1)
- Cycling (1)
- Data base (1)
- Database (1)
- Deformation (1)
- Design (overall design) (1)
- Deutschalnd (1)
- Development (1)
- Digital image processing (1)
- Digitale Bildverarbeitung (1)
- Disablement (1)
- Drei (1)
- Droge (1)
- Drugs (1)
- Durchsichtigkeit (1)
- Dynamics (1)
- Dynamik (1)
- Eigenschaft (1)
- Einstellung (psychol) (1)
- Electronic stability program (1)
- Elektronisches Stabilitätsprogramm (1)
- Emergency medical aid (1)
- Entwicklung (1)
- Erste Hilfe (1)
- Fahrzeuginnenraum (1)
- Fahrzeugsitz (1)
- Frequency (1)
- Frequenz (1)
- Geländefahrzeug (1)
- Gesundheit (1)
- Halswirbel (1)
- Health (1)
- Hospitsl (1)
- Human body (1)
- Illness (1)
- Impact (collision) (1)
- Insasse (1)
- Interactive model (1)
- Interaktives Modell (1)
- Interior (veh) (1)
- International (1)
- Japan (1)
- Junction (1)
- Knee (human) (1)
- Knie (menschl) (1)
- Knotenpunkt (1)
- Korrelation (math, stat) (1)
- Kosten (1)
- Krankenhaus (1)
- Krankheit (1)
- Körperstellung (1)
- Langfristig (1)
- Length (1)
- Lkw (1)
- Location (1)
- Long term (1)
- Lorry (1)
- Länge (1)
- Lärm (1)
- Mathematical model (1)
- Menschlicher Körper (1)
- Methode der finite Elemente (1)
- Methode der finiten Elemente (1)
- Model (not math) (1)
- Modell (1)
- Movement (1)
- Noise (1)
- Norm (tech) (1)
- Ort (Position) (1)
- Overlapping (1)
- Pfosten (1)
- Pole (1)
- Post crash (1)
- Posture (1)
- Properties (1)
- Protective helmet (1)
- Psychological aspects (1)
- Psychologische Gesichtspunkte (1)
- Radfahren (1)
- Radweg (1)
- Rear end collision (1)
- Rechenmodell (1)
- Reversing (veh) (1)
- Rib (1)
- Richtlinien (1)
- Risk taking (1)
- Road user (1)
- Rupture (1)
- Rücken (1)
- Rücksichtslosigkeit (1)
- Rückwärtsfahren (1)
- Safety (1)
- Seat (veh) (1)
- Severity (accid, injuy) (1)
- Sicherheit (1)
- Specification (standard) (1)
- Specifications (1)
- Spinal calum (1)
- Sport utility vehicle (1)
- Standardisierung (1)
- Standardization (1)
- Thorax (1)
- Three (1)
- Transparent (1)
- USA (1)
- Unfallfolgemaßnahme (1)
- Unfallopfer (1)
- Unfallrate (1)
- Ungeschützter Verkehrsteilnehmer (1)
- Vehicle occupant (1)
- Verformung (1)
- Verhalten (1)
- Verkehrsteilnehmer (1)
- Verschiebung (1)
- Versuchspuppe (1)
- Vulnerable road user (1)
- Zusammendrückung (1)
- accident (1)
- Überlappung (1)
Institut
- Sonstige (43) (entfernen)
This study aimed at prediction of long bone fractures and assessment of lower extremity injury mechanisms in real world passenger car to pedestrian collision. For this purpose, two pedestrian accident cases with detail recorded lower limb injuries were reconstructed via combining MBS (Multi-body system) and FE (Finite element) methods. The code of PC Crash was used to determine the boundary conditions before collision, and then MBS models were used to reproduce the pedestrian kinematics and injuries during crash. Furthermore, a validated lower limb FE model was chosen to conduct reconstruction of injuries and prediction of long bone fracture via physical parameters of von Mises stress and bending moment. The injury outcomes from simulations were compared with hospital recorded injury data and the same long bone fracture patterns and positions can be observed. Moreover, the calculated long bone fracture tolerance corresponded to the outcome from cadaver tests. The result shows that FE model is capable to reproduce the dynamic injury process and is an effective tool to predict the risk of long bone fractures.
This study is aimed to investigate the correlations of impact conditions and dynamic responses with the injuries and injury severity of child pedestrians by accident reconstruction. For this purpose, the pedestrian accident cases were selected from Sweden and Germany with detailed information about injuries, accident cars, and accident environment. The selected accident cases were reconstructed using mathematical models of pedestrian and passenger car. The pedestrian models were generated based on the height, weight, and age of the pedestrian involved in accidents. The car models were built up based on the corresponding accident car. The impact speeds in simulations were defined based on the reported data. The calculated physical quantities were analyzed to find the correlation with injury outcomes registered in the accident database. The reconstruction approaches are discussed in terms of data collection, estimating vehicle impact speeds, pedestrian moving speeds and initial posture, secondary ground impact, validity of the mathematical models, as well as impact biomechanics.
The bicyclist accidents were analyzed to get better understanding of the occurrences and frequency of the accidents, injury distributions, as well as correlation of injury severity/outcomes with engineering and human factors in two different countries of China and Germany. The accident cases that occurred from 2001 to 2006 were collected from IVAC database in Changsha and GIDAS database in Hannover. Based on specified sampling criteria, 1,570 bicyclist cases were selected from IVAC database in Changsha, and 1806 cases were collected from Hannover, documented in GIDAS database. Statistical analyses were carried out by using these selected data. The results from the statistical analysis are presented and discussed in this study.