【研究生必备】2025国际学术盛会：新材料、智能制造与智慧城市的前沿探索

    # 计算太阳能电池的转换效率
    def solar_cell_efficiency(power_output, solar_irradiance, area):
    efficiency = (power_output / (solar_irradiance * area)) 
    return efficiency
    
    # 示例数据
    power_output = 150  # 输出功率 (W)
    solar_irradiance = 1000  # 太阳辐射强度 (W/m²)
    area = 1  # 电池面积 (m²)
    
    efficiency = solar_cell_efficiency(power_output, solar_irradiance, area)
    print(f"太阳能电池效率: {efficiency:.2f}%")
    
    
    csharp
    
    
![](https://ad.itadn.com/c/weblog/blog-img/images/2025-07-14/KtOfA9T7k3aLVoxZz0XyQYdv4bJH.png)

    import numpy as np
    
    # 定义材料属性
    youngs_modulus = 210e9  # 杨氏模量 (Pa)
    poissons_ratio = 0.3    # 泊松比
    
    # 定义应变张量
    strain_tensor = np.array([[0.001, 0, 0],
                          [0, -0.0005, 0],
                          [0, 0, -0.0005]])
    
    # 计算应力张量
    stress_tensor = youngs_modulus / (1 + poissons_ratio) * (strain_tensor + poissons_ratio / (1 - 2 * poissons_ratio) * np.trace(strain_tensor) * np.eye(3))
    print("应力张量 (Pa):\n", stress_tensor)
    
    
    csharp
    
    
![](https://ad.itadn.com/c/weblog/blog-img/images/2025-07-14/GvMprKBonW1x2LlZIC47hQAyzaOj.png)

    # 3D打印路径优化示例
    def optimize_printing_path(layers):
    optimized_path = []
    for layer in layers:
        optimized_path.append(sorted(layer, key=lambda x: x[0]))  # 按X轴排序
    return optimized_path
    
    # 示例数据
    layers = [
    [(1, 2), (3, 1), (2, 3)],
    [(4, 5), (6, 4), (5, 6)]
    ]
    
    optimized_path = optimize_printing_path(layers)
    print("优化后的打印路径:", optimized_path)
    
    
    csharp
    
    
![](https://ad.itadn.com/c/weblog/blog-img/images/2025-07-14/HSK8ERb2JVrO5aj9zY47cygIfGBl.png)

    # 边缘计算任务调度示例
    def schedule_tasks(tasks, nodes):
    scheduled_tasks = {}
    for task in tasks:
        node = min(nodes, key=lambda x: x['load'])  # 选择负载最小的节点
        node['load'] += task['load']
        scheduled_tasks[task['id']] = node['id']
    return scheduled_tasks
    
    # 示例数据
    tasks = [{'id': 1, 'load': 5}, {'id': 2, 'load': 3}]
    nodes = [{'id': 'Node1', 'load': 0}, {'id': 'Node2', 'load': 0}]
    
    scheduled_tasks = schedule_tasks(tasks, nodes)
    print("任务调度结果:", scheduled_tasks)
    
    
    csharp
    
    
![](https://ad.itadn.com/c/weblog/blog-img/images/2025-07-14/OAXBKbyonlE7MYFLGWwgrhcD3CT1.png)